tag:blogger.com,1999:blog-37765301509033892732024-03-18T11:03:08.385+08:00Open Educational ToolsTinkering edutech for open learning.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.comBlogger112125tag:blogger.com,1999:blog-3776530150903389273.post-24240966773599158132022-05-08T10:28:00.001+08:002022-05-08T10:28:56.757+08:00Project Exelente: Video Resources for Using eXe in Training and Distance EducationHere's the link to the <a href="http://www.youtube.com/myexelente">Exe-Lente</a> channel: <a href="http://www.youtube.com/myexelente">http://www.youtube.com/myexelente</a>
Last November 2008 my teacher in EDDE 221: Design and Evaluation of Multimedia Educational Materials at <a href="http://www.upou.org/">UPOU</a>, Prof. Alejo J. Espinosa assigned our class to create a project called "<span style="font-weight: bold; color: rgb(0, 102, 0);">Exelente</span>". It aimed to produce video tutorials on how to apply the <a href="http://exelearning.org/">elearning XHTML editor (eXe)</a> to the following target audience:
<ol><li> Basic Education (Private School) Audience</li><li> Basic Education (Public School) Audience</li><li> Higher Education (Private School) Audience</li><li> Corporate Communications</li><li> NGO or Cause-Oriented Communications</li></ol>Here is Prof. Santos' introduction to the project:
<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/thMr1WMBRb4&hl=en&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/thMr1WMBRb4&hl=en&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>
eXe is available at <a href="http://exelearning.org/">http://exelearning.org/</a>.
My classmates really worked hard on the project and our work is now published for everyone at
<a href="http://www.youtube.com/myexelente">http://www.youtube.com/myexelente</a>.
Here is a sample from <span style="font-style: italic; font-weight: bold; color: rgb(204, 153, 51);">mabelcand</span>:
<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/yO5un3OpC48&hl=en&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><embed src="http://www.youtube.com/v/yO5un3OpC48&hl=en&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>
Please visit our channel and give us some feedback. TIA :-)matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com4tag:blogger.com,1999:blog-3776530150903389273.post-73151296375217859152016-02-26T20:01:00.000+08:002016-02-26T20:01:09.249+08:00AAOU 2016 Annual Conference in Manila, Philippines<b>The 30th Annual Conference of the Asian Association of Open Universities</b><br />
<br />
Theme: Open Education in Asia: Changing Perspectives<br />
Dates: 26–29 October 2016<br />
Venue: Crowne Plaza Manila Galleria, the Philippines<br />
Host: University of the Philippines Open University<br />
<br />
For more details of the conference, please visit the <a href="http://aaou2016.upou.edu.ph/" target="_blank">conference website</a>.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com18tag:blogger.com,1999:blog-3776530150903389273.post-27646679222606047092013-10-31T15:58:00.003+08:002013-10-31T15:59:12.085+08:00ICODEL 2014The 2nd International Conference on Open and Distance e-Learning will be held on 18-20 June 2014, at Crowne Plaza Manila Galleria, Metro Manila, Philippines. See <a href="http://icodel.upou.edu.ph/">http://icodel.upou.edu.ph/</a> for detailsmatangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-55683637081696054812011-12-14T18:36:00.002+08:002011-12-14T18:37:49.859+08:00First International Conference on Open and Distance e-LearningOn February 22-24, 2012 in Manila, Philippines.<br />
<br />
Website: <a href="http://www.icodel.org/home/">http://www.icodel.org/home/</a><br />
<br />
<br />matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com3tag:blogger.com,1999:blog-3776530150903389273.post-29500798572825493462011-04-08T11:02:00.000+08:002011-04-08T11:02:42.980+08:00Suzanne Darrow's Connectivism Learning Theory: Instructional Tools for College CoursesA related thesis that I have failed to cite in my project is Suzanne Darrow's <a href="http://library.wcsu.edu/dspace/bitstream/0/487/1/Darrow,+Suzanne_+Connectivism+Learning+Theory_Instructional+Tools+for+College+Courses.pdf" style="font-style: italic;">Connectivism Learning Theory: Instructional Tools for College Courses</a> (2009). I came across her work only after I have submitted my project report.<br />
<br />
<br />
It's abstract follows:<br />
<br />
<blockquote>This qualitative thesis explores the work of George Siemens and connectivist learning theory, 'A Learning Theory for the Digital Age'. Findings are based on a literature review which investigated the foundations, strengths and weaknesses of connectivism and synthesized conclusions into a knowledge base of practical applications for the college level, Instructional Technology classroom. The half-life of knowledge is shrinking, especially in the field of Instructional Technology; connectivism helps to ensure students remain current by facilitating the building of active connections, utilizing intelligent social networking and encouraging student-generated curricula. Connectivism allows the future of education to be viewed in an optimistic, almost utopian perspective, as individuals co-create knowledge in a global, networked environment (Darrow, 2009, p.ii).</blockquote><div><br />
</div><div>Darrow tries to associate the term "digital natives" with connectivism. I wish she had taken into consideration Siemen's criticism of this concept at <a href="http://www.elearnspace.org/blog/2007/08/29/digital-immigrants-and-digital-natives/">http://www.elearnspace.org/blog/2007/08/29/digital-immigrants-and-digital-natives/</a> (2007). A list of works criticizing the term can be found in Doug Holton's blog- <a href="http://edtechdev.wordpress.com/2010/03/19/the-digital-natives-digital-immigrants-distinction-is-dead-or-at-least-dying/">http://edtechdev.wordpress.com/2010/03/19/the-digital-natives-digital-immigrants-distinction-is-dead-or-at-least-dying/</a> (2010).</div><div><br />
</div><div><br class="Apple-interchange-newline" />Nevertheless, it's a good introduction to connectivism for teachers. It is licensed under a <a href="http://creativecommons.org/licenses/by-nc-sa/3.0/us/">Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License</a>.</div><div><br />
</div><div>Hopefully more theses on connectivism will be shared online this year.</div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com8tag:blogger.com,1999:blog-3776530150903389273.post-8881986403161290272011-04-08T10:39:00.004+08:002011-04-08T13:24:42.435+08:00Project Report: Exploratory Approaches to the Design and Development of a Game for a Distance Education Course in Philippine Historyby<br />
Roel Cantada<br />
<br />
I would like to share my project report for my <a href="http://www.upou.edu.ph/academic/programs/mde.html">master's degree in distance education</a> at the <a href="http://www.upou.edu.ph/">University of the Philippines Open University</a> (UPOU).<br />
<br />
<b>Downloads</b><br />
<br />
<b>Report</b><br />
<a href="http://www.mediafire.com/file/ei3fb2b9haja388/CantadaProjectReportEbook.pdf">http://www.mediafire.com/file/ei3fb2b9haja388/CantadaProjectReportEbook.pdf</a> (4.57 mb)<br />
<br />
<b>WIP OARs of the game</b><br />
<a href="http://www.mediafire.com/file/qlew0zm3ws3v2pp/phgame1_2-8-2011.oar">http://www.mediafire.com/file/qlew0zm3ws3v2pp/phgame1_2-8-2011.oar</a> (15.22 mb)<br />
<a href="http://www.mediafire.com/file/qb2377nriczm66s/phgame2_2-8-2011.oar">http://www.mediafire.com/file/qb2377nriczm66s/phgame2_2-8-2011.oar</a> (5 mb)<br />
<a href="http://www.mediafire.com/file/cb7coc47ao29ydc/phgame3_2-8-2011.oar">http://www.mediafire.com/file/cb7coc47ao29ydc/phgame3_2-8-2011.oar</a> (10.44 mb)<br />
<br />
<br />
<b>Abstract</b><br />
<br />
The project explores the design and development of a prototype video game for a distance education course in Philippine history. The project seeks to answer these questions:<br />
<br />
<ol><li>What are the affordable learning actions and constraints of educational games in general and games for learning history in particular? </li>
<li>What production pipeline of design and development of educational games is appropriate for distance education teachers of Philippine history with meagre resources?</li>
</ol>The rationale for the project is the following:<br />
<br />
<ol><li>There is little study on courses as games in distance education. </li>
<li>In the context of connectivist learning theory there is no study of games as hubs for a personal learning environment (PLE). </li>
<li>There is no available off the shelf game for teaching Philippine history. </li>
</ol>Open Simulator, a Multi-user Virtual Environment (MUVE) was used to create a prototype game. Formative research methods were adopted in the design and development of the game.<br />
<br />
It has been found that the game affords the adoption of a wide range of learning theories and methods. As a PLE hub it has weak and strong affordances. In learning history it affords the following:<br />
<br />
<ol><li>It affords the linking and finding of historical sources.</li>
<li>It affords role playing of historical characters.</li>
<li>It affords reconstruction of history in multimedia.</li>
<li>It affords the linking of game play with history.</li>
</ol>It has also been found that teachers may impose a minimal amount of constraint on the learning path through quests and virtual objects that serve as obstacles. Items may be hidden from view (to delay use) or pointed out by Non-Player Characters. These constraints may help learners recognize affordable learning actions in the game. It may also scaffold the experience of novice players who are unfamiliar with the 3D environment.<br />
<br />
In conclusion, series of steps and guidelines are suggested for developing educational games. It is recommended that teachers exploit the tools of the game for collaborative design and development as well as the production of reusable virtual world archives.<br />
<div><br />
</div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-29604344046889597312011-02-03T11:30:00.000+08:002011-02-03T11:30:10.616+08:00Appending SNAPP graphml files in Gephi<ol><li>Browse a Moodle forum, </li>
<li>Click the bookmark link to the <a href="http://research.uow.edu.au/learningnetworks/seeing/snapp/index.html">SNAPP</a></li>
<li>Copy the export tab-graphml data</li>
<li>Paste in a text document with the extension .graphml</li>
<li>Open in Gephi and append other files.</li>
</ol><br />
<br />
Unfortunately tie strengts are not preserved. It may be a problem with SNAPP or Gephi, but I don't really know why.<br />
<br />
<br />
Warning: There is an error in the graphml file export of the <a href="http://www.randomsyntax.com/blackboard-forum-social-network-analysis/">Moodle SNA tool</a>. Use SNAPP instead. The error is in the following tag:<br />
<br />
<edge source="A" target="B"/>1</edge><br />
<br />
The extra forward slash / in the <edge> tag causes the problem. Gephi will not be able to open the graphml file from the Moodle SNA tool.<br />
<br />
Perhaps a better solution is to create a VNA importer for Gephi and use the scripts here <a href="http://paaralan.blogspot.com/2011/02/workflow-of-merger-and-anonymization-of.html">http://paaralan.blogspot.com/2011/02/workflow-of-merger-and-anonymization-of.html</a> to extract and anonymize the data. Unfortunately I'm still working on my Graduate project and I can only look into this after my project is finished.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com4tag:blogger.com,1999:blog-3776530150903389273.post-52805876862363422392011-02-03T11:20:00.000+08:002011-02-03T11:20:46.923+08:00Workflow of the merger and anonymization of the CCK09 forum datasetsThis is my workflow for anonymyzing and merging the VNA datasets of the CCK09 Moodle forum. I coded some python scripts to automate some of the steps. But it would still require some manual work with a spreadsheet.<br />
<br />
<b>Python Scripts</b><br />
<br />
Download the python scripts:<br />
<br />
<a href="http://www.mediafire.com/file/u7mo4524kfkssgg/datasetscripts09.zip">http://www.mediafire.com/file/u7mo4524kfkssgg/datasetscripts09.zip</a> (3.11 kb)<br />
<br />
Environment:<br />
<br />
Ubuntu Lucid amd64<br />
Python 2.6.5<br />
<a href="http://www.randomsyntax.com/blackboard-forum-social-network-analysis/">Moodle SNA Tool</a><br />
<br />
I do not know if the extraction script will work with <a href="http://research.uow.edu.au/learningnetworks/seeing/snapp/index.html">SNAPP</a>.<br />
<br />
<b>Notes common for all scripts</b><br />
<br />
<br />
<br />
1. This is needed for the scripts to work<br />
add the following lines to to /etc/python2.6/sitecustomize.py<br />
<br />
#change default python system encoding<br />
import sys<br />
sys.setdefaultencoding("utf-8")<br />
<br />
My sitecustomize.py. is included in the downloadable archive above. Backup your original file to sitecustomize.py.orig and place this in /etc/python2.6 .<br />
<br />
2. Setting the permissions of the scripts<br />
<br />
Right click the python script and select Properties<br />
In Properties - Permissions tab - enable Execute: Allow executing file as program.<br />
<br />
Open a terminal and you can issue a command like this<br />
./extractvna.py<br />
<br />
if you cannot change permissions then you have to issue the following command in a terminal<br />
<br />
python extractvna.py<br />
<br />
3. Some possible errors<br />
If you get errors like this:<br />
<br />
Traceback (most recent call last):<br />
File "anoncck09.py", line 29, in <module><br />
inputfile = open(vnafilename, 'rb')<br />
IOError: [Errno 2] No such file or directory:<br />
<br />
That means you forgot to set the nfile or input file number to the correct number of files to process.<br />
<br />
<br />
<br />
<b>Extracting VNA files from saved html page output of <a href="http://www.randomsyntax.com/blackboard-forum-social-network-analysis/">Moodle SNA Tool</a></b><br />
<br />
1. Browse a Moodle forum,<br />
2. click the bookmark link to the <a href="http://www.randomsyntax.com/blackboard-forum-social-network-analysis/">Moodle SNA Tool</a><br />
3. Save the page with the export VNA data as 1.html, 2.html, 3.html in a folder. I number my folders as forum1, forum2 etc. Naming the files as number 1 to n is important.<br />
4. Download and extract extractvna.py in a folder where the vna files will be saved. Let's say folder vna1.<br />
5. Open extractvna.py in a text editor and change the following values.<br />
<br />
idirectory = 'file:///home/juan/Documents/CCK09/VNA/forum1/' #input file local url directory. Do not use /home/juan... it will result in python error. Always put a trailing slash / . There should be 3 and only 3 leading slash after file: e.g. ///<br />
<br />
fextension = '.html' #file extensions. make it empty if there are no extensions e.g. ''. note NO space in between the quotes.<br />
<br />
nfile = 1 #number of input files<br />
<br />
6. open a terminal and issue the command<br />
./extractvna.py<br />
<br />
or<br />
<br />
python extractvna.py<br />
<br />
7. The terminal should scroll with the vna data being processed. If an error occurs leave me a comment about it. Make sure you have the same Python version. If it is successful it will say "finished extracting text".<br />
<br />
<br />
8. You will have 1-n files without the vna extension in your folder.<br />
<br />
<b>Anonymyzing the dataset</b><br />
<br />
When I anonymized the CCK08 dataset I waited until the union is complete before creating the code sheet. In CCK09 I used a cumulative anonymization method. That is, I just add new names whenever I encounter them. This also allowed me to tag new CCK09 students in the dataset.<br />
<br />
<b>With an existing codesheet</b><br />
<br />
If you already have a codesheet then go to step 1. If not manually create a codesheet from the union of the first set of vna files first.<br />
<br />
1. Download and extract anoncck09.py in the same folder where you have the extracted vna files. The example above is vna1.<br />
<br />
2. Open anoncck09.py in a text editor e.g. gedit then change the following values.<br />
<br />
###CHANGEABLE VALUES<br />
idirectory = 'home/juan/Documents/CCK09/VNA/vna1/' #input file directory<br />
csfilename = '/home/juan/Documents/CCK09/VNA/codesheet08.csv' #codesheet<br />
odirectory = '/home/juan/Documents/CCK09/VNA/vna1/' #output directory<br />
nfile = 35 #number of input files<br />
###END OF CHANGEABLE VALUES<br />
<br />
3. open a terminal and issue the command<br />
./anoncck09.py<br />
<br />
or<br />
<br />
python anoncck09.py<br />
<br />
4. If it is successful it will say "finished anonymyzing vna files". You will have 1.csv, 2.csv, 3.csv ... in your folder.<br />
<br />
5. Apply to other forum sets and just add names and aliases to the codesheet.<br />
<br />
<b>Anonymyzing a Union of datasets</b><br />
<br />
1. Download and extract anoncck09union.py in the extracted vna folder.<br />
2. Open anoncck09union.py in a text editor and change the following values<br />
###CHANGE THESE VALUES<br />
idirectory = '/home/juan/Documents/CCK09/VNA/1/1union.csv' #input file directory<br />
csfilename = '/home/juan/Documents/CCK09/VNA/codesheet1.csv' #codesheet<br />
odirectory = '/home/juan/Documents/CCK09/VNA/1/' #output directory<br />
fname = 'outputfile' #filename of output file<br />
###END OF CHANGEABLE VALUES<br />
<br />
3. open a terminal and issue the command<br />
./anoncck09union.py<br />
<br />
or<br />
<br />
python anoncck09union.py<br />
<br />
4. If it is successful it will say "finished anonymyzing vna files". You will have a file named outputfileunion.csv<br />
5. Apply to other forum union dataset and just add names and aliases to the codesheet.<br />
<br />
<br />
<b>Merging the datasets into a union dataset using OpenOffice.org spreadsheet.</b><br />
<b><br />
</b><br />
This part will be very tedious if you have a lot of data.<br />
<br />
1. Open each anonymized csv<br />
Select Character set: Unicode (UTF-8)<br />
Enable separated by space and text delimiter ".<br />
2. Create a new spreadsheet with separate worksheets for node data and tie data. Copy every node data and tie data to this spreadsheet for merging.<br />
3. Select the data columns minus the headers i.e. *Node data, ID posts; and *Tie data, from to talk strength.<br />
4. Then sort the data with menu-Data-Sort.<br />
5. When the names are sorted you will see the duplicate entries. Sum the numbers and erase the duplicate entries.<br />
6. In another worksheet copy your node data and tie data then save as csv.<br />
7. Select field delimiter space and text delimiter ". Disable save cell content as shown.<br />
8. Open the saved csv file and remove the quotes from the headers. *Node data, ID posts; and *Tie data, from to talk strength. Otherwise you will not be able to open the file in Netdraw.<br />
9. Rename the file extension to vna and open in <a href="http://www.analytictech.com/downloadnd.htm">Netdraw</a>.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-39215125031564444122011-01-31T08:45:00.000+08:002011-01-31T08:45:51.865+08:00Building the orientation area of my Philippine History game projectThe biggest problem that I have seen in the virtual worlds that I have visited is the emptiness of the world. It's not that there is nothing there, sure there's lots of prim buildings and signs. But there's no avatar around. Sometimes one would teleport in or fly around but would immediately teleport out again.<br />
<br />
This is the reason why NPCs are important. They could alleviate some of the loneliness and stress associated with being alone in a world. Unfortunately the NPC module of Open Simulator 0.7.x is broken. And even the functioning module in an earlier version needs a to improve, especially in the persistence of attachments.<br />
<br />
The only solution that I was able to come up with is to create cut-out figures and use greeter scripts as a temporary substitute. What I did is I created my character avatar, then took a snapshot in green screen.<br />
<br />
<table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1Phhv-3Rna8GmkfnYviKviPwbMqZ3tl5pJd18EhpSjm8T-lqbuwW3MLqqnAApSseYjkeLrEyhlcUXgGgtd0jv25f1VySzu5l6j8IOYGY-LOm3L6X6YMrST1IE4biy6Gtowc5UeKBo5RD8/s1600/greeter1.png" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1Phhv-3Rna8GmkfnYviKviPwbMqZ3tl5pJd18EhpSjm8T-lqbuwW3MLqqnAApSseYjkeLrEyhlcUXgGgtd0jv25f1VySzu5l6j8IOYGY-LOm3L6X6YMrST1IE4biy6Gtowc5UeKBo5RD8/s320/greeter1.png" width="138" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">Greeter cut-out</td></tr>
</tbody></table>I then created a texture for a prim by adding alpha channels. Then used it on a simple box prim. Btw. any resemblance to anyone living or dead is not intended. I just played with the appearance sliders to come up with a look that differs from the default avatar Ruth.<br />
<br />
Then I combined the <a href="http://www.free-lsl-scripts.com/freescripts.plx?ID=1233">Who_touched_me.ls</a>l and <a href="http://www.free-lsl-scripts.com/freescripts.plx?ID=1222">VERY_SIMPLE_GREETING_Script_by_Jester_Knox.lsl</a> greeter scripts. So whenever an avatar comes close or touch the cut-out it will say something. Greet, give info, or a quest.<br />
<br />
<br />
<table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhZN-Zjm5S28vHdlde-NmKnAY-qyJj0BtxQuQ_eBBODgGh84CNTrzKqUq3pegrdE9tZmgt4Lhx62qT5ceDMyOeAFhrOM9teEawMJbfIl70gSK0ICid5Pd3WYCFwz-VPS813GNFyHfzL0B95/s1600/landingzone_001.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhZN-Zjm5S28vHdlde-NmKnAY-qyJj0BtxQuQ_eBBODgGh84CNTrzKqUq3pegrdE9tZmgt4Lhx62qT5ceDMyOeAFhrOM9teEawMJbfIl70gSK0ICid5Pd3WYCFwz-VPS813GNFyHfzL0B95/s1600/landingzone_001.png" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">Landing zone of the Orientation plaza</td></tr>
</tbody></table>In addition to a greeter I put <a href="http://opensimulator.org/wiki/HyperGrid_Team/Current_Projects/HyperGate_Vendor">HyperGates</a> in the orientation plaza that will serve as a time machine that will teleport students to the themed regions. Textures for the rings are from the <a href="http://ma8p.com/~opengate/">Astria Porta Stargate</a>. I replaced the scripts since I'm only using a standalone sim (and have no need for hypergrid teleportation) with a simple teleporter that uses <a href="http://opensimulator.org/wiki/OsTeleportAgent">OsTeleportAgent()</a>.<br />
<br />
The booth near the greeter is a S<a href="http://slisweb.sjsu.edu/sl/index.php/Sloodle_Enrolment_Booth">loodle Enrollment booth</a>.<br />
<br />
Hopefully when the NPC module is fixed I can replace these cut-outs.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-5082645690977716702011-01-20T08:19:00.000+08:002011-01-20T08:19:44.232+08:00Ego networks as a measure of performance in a forumWhenever I think of online forums in a course I think of the I Love Lucy chocolate assembly line skit. In a very active forum it is very difficult to keep up and get an overview of your performance.<br />
<br />
<iframe allowfullscreen="" frameborder="0" height="344" src="http://www.youtube.com/embed/4wp3m1vg06Q?fs=1" width="425"></iframe><br />
<br />
This is specially difficult for a distance education teacher who is trying to monitor the performance of his/her students. How do we know that we are spending more time on one student and forgetting others. In the preceding posts I pointed out that isolates are a good measure of triaging assistance to students who cannot keep up with the forum. Another measure may be <a href="http://www.analytictech.com/networks/egonet.htm">ego networks</a>. With it, a teacher could easily spot with which student he/she is not interacting enough with, and which student he/she is spending too much of his/her time with.<br />
<br />
Here is a toy graph of 13 nodes to illustrate my point.<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNBgjOITZRAKYvFuVZ6vtoPwTOf40lDVmSHKdffjyzoQm586tHceTyXpHFAM0cvJmCtClVuRovhsNsUYLeANtpN0zWOzDkvuj3EUlwJoNWt-vHakHNH7DPhXvAegCByu31jVn6VT05UN2Q/s1600/toyego1.png" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="240" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNBgjOITZRAKYvFuVZ6vtoPwTOf40lDVmSHKdffjyzoQm586tHceTyXpHFAM0cvJmCtClVuRovhsNsUYLeANtpN0zWOzDkvuj3EUlwJoNWt-vHakHNH7DPhXvAegCByu31jVn6VT05UN2Q/s320/toyego1.png" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">toy graph</td></tr>
</tbody></table>By isolating the ego network (distance=1) we can see below that the teacher is only able to reach 6 students (50%) directly.<div><br />
</div><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0he4DNlrTKQ6annzQ28h7W2pmWcfp0lxp0yMTG5Gfq9-TdMK8TMJA5jPvgo4K6A3MO5fjHdKDJtUJmb5ma41CYfoJF0D9RirnChHRO-ubxrQqOvqv7PL8A4E_mMxB2SA3HR0E7FyBSRdq/s1600/toyego2.png" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="240" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0he4DNlrTKQ6annzQ28h7W2pmWcfp0lxp0yMTG5Gfq9-TdMK8TMJA5jPvgo4K6A3MO5fjHdKDJtUJmb5ma41CYfoJF0D9RirnChHRO-ubxrQqOvqv7PL8A4E_mMxB2SA3HR0E7FyBSRdq/s320/toyego2.png" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">ego network</td></tr>
</tbody></table>Clearly you can easily spot the students whom you will need to give your scarce attention to by looking at your ego network in context below.<div><br />
</div><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhSBRtwycrWKEYMh2l2uMxmhPQTJsR_ThngSnueBgWyYT6ZsD9W8lOBrtC9btJB82hanb8knXfBpOWIar4NY45wWY46SsxClsckj0FfrXyyx2WtYPK2O8Atm4LkfSK6Fz6jktPymKL3jTRL/s1600/toyego3.png" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="240" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhSBRtwycrWKEYMh2l2uMxmhPQTJsR_ThngSnueBgWyYT6ZsD9W8lOBrtC9btJB82hanb8knXfBpOWIar4NY45wWY46SsxClsckj0FfrXyyx2WtYPK2O8Atm4LkfSK6Fz6jktPymKL3jTRL/s320/toyego3.png" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">ego network in context</td></tr>
</tbody></table><div><br />
</div><div>Download toy graph dataset and open with <a href="http://gephi.org/">Gephi</a>:</div><div><a href="http://www.mediafire.com/file/m4rq3eenkdb4949/toyego1.gephi">http://www.mediafire.com/file/m4rq3eenkdb4949/toyego1.gephi</a> (22.85 kb)<br />
<div><br />
</div><div>References:</div><div><br />
</div><div><div>Ego networks. Available at <a href="http://www.analytictech.com/networks/egonet.htm">http://www.analytictech.com/networks/egonet.htm</a>.</div><div><br />
</div><div>Ego networks in Hanneman, Robert A. and Mark Riddle. 2005. Introduction to social network methods. Riverside, CA: University of California, Riverside ( published in digital form at <a href="http://faculty.ucr.edu/~hanneman/">http://faculty.ucr.edu/~hanneman/</a> ). Available at <a href="http://www.faculty.ucr.edu/~hanneman/nettext/C9_Ego_networks.html">http://www.faculty.ucr.edu/~hanneman/nettext/C9_Ego_networks.html</a>.</div><br />
</div></div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-9232416518931869772011-01-15T08:04:00.000+08:002011-01-15T08:04:43.130+08:00Gephi has improved a lot<a href="http://gephi.org/">Gephi</a>, an open source visualization software has improved a lot lately with their 0.7 beta release. I did not use this before because it could only create graphs and not analyze them, but now thing are looking quite good.<br />
<br />
It appears to even have tools to merge datasets. It also has ability for time slicing. :-D I will explore this further later on.<br />
<br />
What we need now is for Moodle forums to be able to export node-tie data in <a href="http://gexf.net/format/primer.html">GEXF</a> format (Gephi's native file format). They also seem to have a flash viewer that can be put in a Moodle plugin, server side called <a href="http://gexf.net/explorer/">GEXF Explorer</a>. If this is correct all the pieces needed to come up with a periodic graph visualization tool for Moodle forums is there. I think the best solution is simply to access Moodle's forum database for user id, post and reply data and come up with a page that allows server side visualization and export to GEXF for offline analysis. I don't think analysis should be done server side as it would slow down Moodle. It could be done if there is a dedicated server doing the number crunching.<br />
<br />
By taking advantage of <a href="http://gephi.org/2010/gsoc-2010-mid-term-dynamic-attributes-and-statistics/">Gephi's dynamic data attributes</a> the user can select a time period for analyzing data in a dropdown box, let's say daily, weekly, or monthly.<br />
<br />
An additional improvement on tie-node data gathering for the Moodle forum is to have a filter that will parse nicknames like @John for John Doe. When a user types @John the editor will display somewhere (e.g. a block maybe) an offer to associate @John with another user e.g. John Doe, John Deer etc. Then the nickname @John or an image icon can appear in a cloud block so that the poster can simply click on that to insert a nickname. The filter will then insert a node-tie tag that identifies @John with John Doe. Example is when Jane Little replied to Peter Potamus' post but added a reply to John's other post in the post body. Then the filter can tag the reply to John as @John<displaytext="@John" userid="123" username="John Doe">. The from data can be taken from the reply user id. This way we do not have to do content analysis to find lost ties.<br />
<br />
The question now is who's willing and able to code this Moodle third party plugin?matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-67458755972802342432011-01-13T09:28:00.042+08:002011-01-13T09:28:00.722+08:00Would an online forum network survive the absence of a facilitator?This question came to mind while I was musing over the establishment of the Internet. The Internet was designed as a network supposedly to survive a nuclear attack. That is if one or a cluster of servers are hit, the rest of the network will still function.<br />
<br />
So I thought about how this idea applies to a social network in an distance education online forum. Would an online forum network survive the absence of a teacher/facilitator? And a related question is, what structure of a network will continue to allow discussion and sharing of ideas among students even if the facilitator is absent?<br />
<br />
A few toy graphs may shed light on these issues. So in this post I will talk about the instructions that teachers give in an asynchronous discussion activity and its possible effect on the social network of students. Then I will look at the structure of the CCK09 forum 1 network without a facilitator.<br />
<br />
The first scenario for an online forum activity for a distance education course would have the following direction from a teacher: Each student should post to the forum.<br />
<br />
If this instruction is given, and in my experience with undergraduate students, the students would just post a new discussion each work and ignore their peer's work. This would then result in the following graph (or non-graph).<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgHCt8vZAj5i96OCiX9b_KIq5NnvnZXIKd1rqiMwdxoRa266GCJYN827CLLIuubQauDZPPvw-a8zfanDk388EjBu9pyZOCcIneqrDwXEZHqh7YYcenXc4Uf8L8JMC6tMexQvhQATd52fuYz/s1600/toygraph1.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgHCt8vZAj5i96OCiX9b_KIq5NnvnZXIKd1rqiMwdxoRa266GCJYN827CLLIuubQauDZPPvw-a8zfanDk388EjBu9pyZOCcIneqrDwXEZHqh7YYcenXc4Uf8L8JMC6tMexQvhQATd52fuYz/s320/toygraph1.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">Toy graph 1</td></tr>
</tbody></table><br />
<br />
Toy graph 1 shows nodes only, it has no ties and the average degree is zero. What is the degree? The degree of a node is number of ties pointing in and out of it. In a graph with edges but without arrow heads (direction) the ties pointing in and out from the other node is counted as one. Toy graph 1 is not a network at all. Students speak pass each other, there is no sharing of ideas. If the teacher is removed, it would not matter at all since there is no discussion anyway.<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrrYb1IS1fCR_USTS5YmJML7vsxEnYCsTouPJGQYMR2mmJ6wL4vsaxzbpDQM0TZWsCec2YmkagLvorrEh2B5tizQeGZEzL0-xRVEbcc7Iv6nSmPIbNFnPuzCnpLDJwdbrLSU_xqjF_0iTC/s1600/toygraph2.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrrYb1IS1fCR_USTS5YmJML7vsxEnYCsTouPJGQYMR2mmJ6wL4vsaxzbpDQM0TZWsCec2YmkagLvorrEh2B5tizQeGZEzL0-xRVEbcc7Iv6nSmPIbNFnPuzCnpLDJwdbrLSU_xqjF_0iTC/s320/toygraph2.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">toy graph 2</td></tr>
</tbody></table>Second scenario would have this instruction: The teacher will post a question/issue at the beginning of the forum and each student is expected to reply. At minimum, this will yield one reply from each student. It has an average degree of 1.6. In toy graph 2 above, teacher x is at the center of a star cluster. If we remove the teacher then the graph degenerates into the following with an average degree of zero.<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiWKzp-3Gxgwno3z-GTdDxYRbjaZUkhPux1yKDgDVXt-A4iCyIS7TEE061gTnx6J9bVhrwbXgMOiE8u0QejiTWWzH9ga-Pqtxp9uX5sTuSQeWKde4ewkxJjD1uYyFSDGuPhUKXwSbaVnEvj/s1600/toygraph2b.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiWKzp-3Gxgwno3z-GTdDxYRbjaZUkhPux1yKDgDVXt-A4iCyIS7TEE061gTnx6J9bVhrwbXgMOiE8u0QejiTWWzH9ga-Pqtxp9uX5sTuSQeWKde4ewkxJjD1uYyFSDGuPhUKXwSbaVnEvj/s320/toygraph2b.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">toy graph 2b</td></tr>
</tbody></table><br />
<br />
Clearly this is the same as toy graph 1. The network did not survive the absence of the teacher.<br />
<br />
Third scenario is what we call a complete network, i.e. wherein every node is connected to every other node. The toy graph below has an average degree of four.<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj_bE1ugRVDBERHRKAmCYEHvBBMckOrFkknwzjTosEvXxmK6YUcgMvu84CnlWa9TkT6HTwCqPgil_FcSW5ht60Cl8CZ8o-_4-bzBcp-fxR3hsCjFwh_aQYVk4vnX1XaiGalwOpSdbzgCwvY/s1600/toygraph3.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj_bE1ugRVDBERHRKAmCYEHvBBMckOrFkknwzjTosEvXxmK6YUcgMvu84CnlWa9TkT6HTwCqPgil_FcSW5ht60Cl8CZ8o-_4-bzBcp-fxR3hsCjFwh_aQYVk4vnX1XaiGalwOpSdbzgCwvY/s320/toygraph3.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">toy graph 3</td></tr>
</tbody></table><br />
<br />
If we remove the teacher from toy graph 3, the network's average degree drops to 3 but it is still a complete network. The network survives the absence of the teacher.<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZbRFLDCEXdRXnnNvJ7ocEaQL57Z_ZdD7_nzLiDGty1ZN8ojWBBnVc_u5gzogsoagOamInQBFHFaVP4s3VhAnynVv4IzqweqpcvnIAJGDqPMbhjj-PNEjL1vSYLTNL0UGROES14Q-QE8xC/s1600/toygraph3b.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZbRFLDCEXdRXnnNvJ7ocEaQL57Z_ZdD7_nzLiDGty1ZN8ojWBBnVc_u5gzogsoagOamInQBFHFaVP4s3VhAnynVv4IzqweqpcvnIAJGDqPMbhjj-PNEjL1vSYLTNL0UGROES14Q-QE8xC/s320/toygraph3b.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">toy graph 3b</td></tr>
</tbody></table><br />
<br />
Let us now take a look at CCK09's forum 1. The average degree of its social network is<br />
3.7. When the facilitator is removed from the network the average degree is 3.5. The graph without the facilitator is below.<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiLLXyh3lsFYeadma7NdLxRkA0eIbPzmkFt1lQMhIYyQS3Nq6krvp3PJC2PgvW1QbB0PmASNxkcVQAXcoRwe1mW_yDhhO11ILOv8r9UKioB6zL-Q9YyXgglQ14B-37pOQYO1-V_ATocnfDV/s1600/1uniongraphbcck09.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiLLXyh3lsFYeadma7NdLxRkA0eIbPzmkFt1lQMhIYyQS3Nq6krvp3PJC2PgvW1QbB0PmASNxkcVQAXcoRwe1mW_yDhhO11ILOv8r9UKioB6zL-Q9YyXgglQ14B-37pOQYO1-V_ATocnfDV/s320/1uniongraphbcck09.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">original forum 1 network, n=71, average degree = 3.7</td></tr>
</tbody></table><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgCOCiJO-dPeJThnLZregAxRS5ZiBy4qMlRmk-t9E5S39u4brV1L65DG5t60-A6C5zfdSajCa_iJv_A9l79QJiq1tmDp82seJQ4ocUqY0bSoUK6wu62YOHLQGg4QT4MGCoeftgMFGYEUuPr/s1600/cck09forum1noteacher.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgCOCiJO-dPeJThnLZregAxRS5ZiBy4qMlRmk-t9E5S39u4brV1L65DG5t60-A6C5zfdSajCa_iJv_A9l79QJiq1tmDp82seJQ4ocUqY0bSoUK6wu62YOHLQGg4QT4MGCoeftgMFGYEUuPr/s320/cck09forum1noteacher.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">forum 1 without facilitator, n=70, average degree = 3.5</td></tr>
</tbody></table><br />
<br />
<br />
I'd say this is a rather healthy online forum network. But with a total node of 70 minus the facilitator it could still be improved.<br />
<br />
BTW the network property of average degrees falls under network cohesion.<br />
<br />
<br />
How to get the degree of each node in Netdraw. I can't seem to find any facility for reporting averages in Netdraw. So it will cumbersome to do this in Netdraw with a large network. With a small network click on Analysis -> Centrality measures. Then click on the right panel. Select the Nodes tab and in the dropdown list select and select Degree. You will get a list of degrees in the network.<br />
<br />
I think the average degree is equal to the product of the nodes and their respective degrees, divided by the total of nodes.<br />
<br />
The total nodes will be displayed at the bottom of the right panel. In toygraph 2, the total nodes is 5. Then to get the number of nodes per degree unselect all check boxes and reselect one by one. Watch this bottom panel for the total nodes per degree cluster.<br />
<br />
In toygraph 2 there are four nodes with 1 degree, and 1 node with four degrees. Multiply and sum and there are a total of 8 degrees in the network. Then divide by 5 (total nodes) and you get a 1.6 average degree.<br />
<br />
Of course when you look at the network majority of the nodes have a degree of 1 and there is no node with a degree of 1.6. This shows why looking at the graph is as important as calculating average network properties. Be that as it may the average degree is still useful for comparing networks.<br />
<br />
Download:<br />
<br />
<a href="http://www.mediafire.com/file/r89bowurndj1vz5/toygraphscohesion.zip">vna files of toy graphs</a> (1.42 KB)matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-39436362064753145712011-01-12T08:51:00.027+08:002012-11-25T16:56:23.341+08:00Comparison of CCK09 and CCK08 (Moodle) statsTable 1: Comparison of number of Moodle forums participants in CCK09 and CCK08<br />
<br />
<table border="0" cellspacing="0" cols="6" frame="VOID" rules="NONE"><colgroup><col width="57"></col><col width="50"></col><col width="53"></col><col width="45"></col><col width="46"></col><col width="45"></col></colgroup> <tbody>
<tr> <td align="LEFT" bgcolor="#000080" height="26" style="border: 1px solid rgb(0, 0, 0);" width="57"><span style="color: white; font-family: Arial;">Forums</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="50"><span style="color: white; font-family: Arial;">CCK09 New Participants</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="53"><span style="color: white; font-family: Arial;">CCK09 Total Participants</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="45"><span style="color: white; font-family: Arial;">%</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="46"><span style="color: white; font-family: Arial;">CCK08 Total Participants</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="45"><span style="color: white; font-family: Arial;">%</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">INTRO</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="114" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">114</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="166" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">166</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="86.0103626943005" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">86.01</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="501" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">501</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="93.2960893854749" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">93.30</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">GD</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">12</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="6.21761658031088" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">6.22</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="165" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">165</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="30.7262569832402" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">30.73</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="44" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">44</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="71" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">71</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="36.7875647668394" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">36.79</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="83" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">83</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="15.4562383612663" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">15.46</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="25" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">25</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="50" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">50</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="25.9067357512953" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">25.91</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="61" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">61</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="11.3594040968343" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">11.36</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="21" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">21</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="40" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">40</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="20.7253886010363" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">20.73</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="48" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">48</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="8.93854748603352" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.94</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="13.9896373056995" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">13.99</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="28" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">28</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="5.21415270018622" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5.21</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="37" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">37</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19.1709844559585" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19.17</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="42" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">42</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="7.82122905027933" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">7.82</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="6" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">6</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="20" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">20</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10.3626943005181" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10.36</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="30" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">30</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="5.58659217877095" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5.59</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="9.84455958549223" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">9.84</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="25" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">25</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="4.65549348230913" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4.66</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="23" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">23</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="11.9170984455959" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">11.92</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="85" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">85</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="15.828677839851" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">15.83</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">17</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8.80829015544041" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.81</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="28" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">28</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="5.21415270018622" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5.21</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="13" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">13</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="13.9896373056995" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">13.99</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="24" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">24</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="4.46927374301676" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4.47</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">12</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">17</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8.80829015544041" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.81</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="35" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">35</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="6.51769087523278" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">6.52</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">12</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="29" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">29</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="5.40037243947858" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5.40</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">TOTAL</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="130" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">130</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="193" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">193</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="100" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">100</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="537" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">537</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="100" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">100</span></td> </tr>
</tbody> </table>
<!-- ************************************************************************** --> <br />
<br />
Chart 1: Comparison of number of participants in CCK09 and CCK08 Moodle forums<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAlEP1gAWny-qsEgXxebJi8249qF-k4MiXK9TBSv5OAp0hzPJv9B697fupfMsfYsrc1YJTozoqyUYhyphenhyphenUXlifisgH9rXENYBrPUvaRGUTuyDnlj0kqh6bO04TGeKPzl4ukcEmoMxdque3XI/s1600/comppart.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="190" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAlEP1gAWny-qsEgXxebJi8249qF-k4MiXK9TBSv5OAp0hzPJv9B697fupfMsfYsrc1YJTozoqyUYhyphenhyphenUXlifisgH9rXENYBrPUvaRGUTuyDnlj0kqh6bO04TGeKPzl4ukcEmoMxdque3XI/s320/comppart.jpg" width="320" /></a></div>
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
Table 2: Comparison of posts in CCK09 and CCK08 Moodle forums<br />
<br />
<table border="0" cellspacing="0" cols="3" frame="VOID" rules="NONE"><colgroup><col width="57"></col><col width="127"></col><col width="127"></col></colgroup> <tbody>
<tr> <td align="LEFT" bgcolor="#000080" height="17" style="border: 1px solid rgb(0, 0, 0);" width="57"><span style="color: white; font-family: Arial;">Forums</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="127"><span style="color: white; font-family: Arial;">CCK09 Total Posts</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="127"><span style="color: white; font-family: Arial;">CCK08 Total Posts</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">INTRO</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="508" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">508</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1292" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1292</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">GD</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="52" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">52</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1405" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1405</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="257" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">257</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="312" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">312</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="180" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">180</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="316" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">316</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="178" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">178</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="453" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">453</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="96" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">96</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="138" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">138</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="228" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">228</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="271" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">271</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="6" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">6</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="76" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">76</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="112" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">112</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="38" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">38</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="132" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">132</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="71" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">71</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="261" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">261</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="61" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">61</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="146" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">146</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="142" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">142</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="88" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">88</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="49" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">49</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="153" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">153</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">12</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="119" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">119</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">TOTAL</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1936" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1936</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="5198" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5198</span></td> </tr>
</tbody> </table>
<!-- ************************************************************************** --> <br />
<br />
Chart 2: Comparison of posts in CCK09 and CCK08 Moodle forums<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhIwAOTTk4RfVBp3K2l2LV48Ev6tUGYPJAMORLEQz39lsoPKqrLRiZuT2I7588F4Ra2Ib1zp4P7gzn17xSA4ZEyvbwPDC2XMP4Pa6GfbKRpHIzfzznVmzN8zpaiA0T4Jr2LPiNMjN7ZAh8V/s1600/comptotalpost.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="169" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhIwAOTTk4RfVBp3K2l2LV48Ev6tUGYPJAMORLEQz39lsoPKqrLRiZuT2I7588F4Ra2Ib1zp4P7gzn17xSA4ZEyvbwPDC2XMP4Pa6GfbKRpHIzfzznVmzN8zpaiA0T4Jr2LPiNMjN7ZAh8V/s320/comptotalpost.jpg" width="320" /></a></div>
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
Table 3: Comparison of isolates in CCK09 and CCK08 Moodle forums<br />
<br />
<br />
<table border="0" cellspacing="0" cols="5" frame="VOID" rules="NONE"><colgroup><col width="57"></col><col width="106"></col><col width="45"></col><col width="106"></col><col width="45"></col></colgroup> <tbody>
<tr> <td align="LEFT" bgcolor="#000080" height="17" style="border: 1px solid rgb(0, 0, 0);" width="57"><span style="color: white; font-family: Arial;">Forums</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="106"><span style="color: white; font-family: Arial;">CCK09 Isolates</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="45"><span style="color: white; font-family: Arial;">%</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="106"><span style="color: white; font-family: Arial;">CCK08 Isolates</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="45"><span style="color: white; font-family: Arial;">%</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">INTRO</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="47" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">47</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="28.3132530120482" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">28.31</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="179" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">179</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="35.7285429141717" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">35.73</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">GD</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8.33333333333333" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.33</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1.81818181818182" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1.82</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4.22535211267606" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4.23</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1.63934426229508" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1.64</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="2.5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2.5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="14.8148148148148" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">14.81</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="2.38095238095238" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2.38</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="6" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">6</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="5.26315789473684" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5.26</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4.34782608695652" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4.35</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1.17647058823529" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1.18</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="7.14285714285714" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">7.14</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="3.7037037037037" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3.70</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="23.5294117647059" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">23.53</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">12</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">TOTAL</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="30" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">30</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="15.5440414507772" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">15.54</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="123" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">123</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="22.9050279329609" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">22.91</span></td> </tr>
</tbody> </table>
<!-- ************************************************************************** --> <br />
<br />
Chart 3: Comparison of isolates in CCK09 and CCK08 Moodle forums<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0y1eYU-hGYc_I_67JLWQqMMf3P194LtW9EHuUOruDs88ta6aamMHwtCpaoB8yGPliD6mBsaSXI5GUpwgdb4ovegzlMqMLIzHV9Qf_B54P9GC0_-19fiqCXZO2J4YZstCFdRIwe0OLUVN6/s1600/compiso.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="164" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0y1eYU-hGYc_I_67JLWQqMMf3P194LtW9EHuUOruDs88ta6aamMHwtCpaoB8yGPliD6mBsaSXI5GUpwgdb4ovegzlMqMLIzHV9Qf_B54P9GC0_-19fiqCXZO2J4YZstCFdRIwe0OLUVN6/s320/compiso.jpg" width="320" /></a></div>
matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com2tag:blogger.com,1999:blog-3776530150903389273.post-77607849717976144282011-01-11T08:50:00.000+08:002011-01-11T08:50:34.975+08:00Basic statistics on CCK09<span class="Apple-style-span" style="color: white; font-family: Arial;"><a href="http://www.blogger.com/post-create.g?blogID=3776530150903389273" name="table3"></a></span><br />
<div>Table 1: Forum participants in CCK09</div><br />
<span class="Apple-style-span" style="color: white; font-family: Arial;"> </span><br />
<table border="0" cellspacing="0" cols="5" frame="VOID" rules="NONE"><colgroup><col width="57"></col><col width="94"></col><col width="94"></col><col width="83"></col><col width="108"></col></colgroup> <tbody>
<tr> <td align="LEFT" bgcolor="#000080" height="17" style="border: 1px solid rgb(0, 0, 0);" width="57"><span style="color: white; font-family: Arial;">Forums</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="94"><span style="color: white; font-family: Arial;">CCK08 Group</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="94"><span style="color: white; font-family: Arial;">CCK09 Group</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="83"><span style="color: white; font-family: Arial;">Participants</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="108"><span style="color: white; font-family: Arial;">Participants (%)</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">INTRO</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="52" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">52</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="114" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">114</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="166" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">166</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="86.0103626943005" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">86.01</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">GD</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">12</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="6.21761658031088" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">6.22</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="44" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">44</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="71" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">71</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="36.7875647668394" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">36.79</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="25" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">25</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="25" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">25</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="50" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">50</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="25.9067357512953" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">25.91</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="21" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">21</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="40" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">40</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="20.7253886010363" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">20.73</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="16" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">16</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="13.9896373056995" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">13.99</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="18" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">18</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="37" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">37</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="19.1709844559585" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19.17</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="6" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">6</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="20" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">20</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="10.3626943005181" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10.36</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="9.84455958549223" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">9.84</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="15" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">15</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="23" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">23</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="11.9170984455959" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">11.92</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">17</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="8.80829015544041" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.81</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="14" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">14</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="13" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">13</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="13.9896373056995" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">13.99</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">12</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">17</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="8.80829015544041" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.81</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#cccccc" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">TOTAL</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="63" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">63</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="130" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">130</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="193" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">193</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="100" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">100</span></td></tr>
</tbody></table><br />
In table 1 above, the CCK08 group are participants who attended CCK08 and reenrolled in CCK09. The CCK09 group are new participants. This is based on the assumption that CCK08 veterans did not changed their names.<br />
<br />
Chart 1: Forum participants in CCK09<br />
<br />
<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjtanzOipyhYLGZKZCL4jM0oit0kMddbCKPivatKA1H53AbAHuD3PDh5z2E6yxNjX0lVd5YzC7lO2B_OuhnwWcayUQSxq8nlPadRvr3ekqDvSP1CFCNV47FROy22UDaXmJot3xqFPcMG9ZT/s1600/cck09part.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="171" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjtanzOipyhYLGZKZCL4jM0oit0kMddbCKPivatKA1H53AbAHuD3PDh5z2E6yxNjX0lVd5YzC7lO2B_OuhnwWcayUQSxq8nlPadRvr3ekqDvSP1CFCNV47FROy22UDaXmJot3xqFPcMG9ZT/s320/cck09part.jpg" width="320" /></a></div><br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<a href="" name="table4"></a><br />
Table 2: Frequency of Posts in CCK09<div><br />
<table border="0" cellspacing="0" cols="4" frame="VOID" rules="NONE"><colgroup><col width="57"></col><col width="97"></col><col width="56"></col><col width="81"></col></colgroup> <tbody>
<tr> <td align="LEFT" bgcolor="#000080" height="17" style="border: 1px solid rgb(0, 0, 0);" width="57"><span style="color: white; font-family: Arial;">Forums</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="97"><span style="color: white; font-family: Arial;">Starting Posts</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="56"><span style="color: white; font-family: Arial;">Replies</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="81"><span style="color: white; font-family: Arial;">Total Posts</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">INTRO</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="166" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">166</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="342" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">342</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="508" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">508</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">GD</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="47" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">47</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="52" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">52</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="35" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">35</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="222" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">222</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="257" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">257</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="18" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">18</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="162" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">162</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="180" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">180</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="21" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">21</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="157" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">157</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="178" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">178</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="86" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">86</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="96" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">96</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="218" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">218</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="228" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">228</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="6" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">6</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="68" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">68</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="76" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">76</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="31" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">31</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="38" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">38</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="60" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">60</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="71" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">71</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="57" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">57</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="61" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">61</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="132" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">132</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="142" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">142</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="26" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">26</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="23" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">23</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="49" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">49</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#cccccc" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">TOTAL</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="331" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">331</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1605" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1605</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="1936" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1936</span></td> </tr>
</tbody> </table><!-- ************************************************************************** --><br />
</div><div>Chart 2: Posts in CCK09</div><div><br />
</div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiKBPWL6riupOXGA4JFSlH6BkDLrRwWQPNrhoI8j4x-X6Ff08JM3tS1x1_WPG5N8agsUagq4ZMZC8xrOb2uNgLF-MB9ZI7opt8xBJBgt4x8klNlcu4-pzB-PtTWGxU9MQjyL1j7g6NJmKn-/s1600/cck09posts.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="138" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiKBPWL6riupOXGA4JFSlH6BkDLrRwWQPNrhoI8j4x-X6Ff08JM3tS1x1_WPG5N8agsUagq4ZMZC8xrOb2uNgLF-MB9ZI7opt8xBJBgt4x8klNlcu4-pzB-PtTWGxU9MQjyL1j7g6NJmKn-/s320/cck09posts.jpg" width="320" /></a></div><div><br />
</div><div><br />
</div><div><br />
</div><div><br />
</div><div><br />
</div><div><br />
</div><div><br />
</div><div><br />
</div><div><br />
</div><div>Table 3: Isolates in CCK09</div><div><br />
</div><div><table border="0" cellspacing="0" cols="4" frame="VOID" rules="NONE"><colgroup><col width="57"></col><col width="83"></col><col width="59"></col><col width="45"></col></colgroup> <tbody>
<tr> <td align="LEFT" bgcolor="#000080" height="17" style="border: 1px solid rgb(0, 0, 0);" width="57"><span style="color: white; font-family: Arial;">Forums</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="83"><span style="color: white; font-family: Arial;">Participants</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="59"><span style="color: white; font-family: Arial;">Isolates</span></td> <td align="LEFT" bgcolor="#000080" style="border: 1px solid rgb(0, 0, 0);" width="45"><span style="color: white; font-family: Arial;">%</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">INTRO</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="166" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">166</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="47" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">47</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="28.3132530120482" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">28.31</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">GD</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="12" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">12</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="8.33333333333333" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">8.33</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="71" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">71</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="4.22535211267606" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4.23</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="50" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">50</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="3" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">3</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="40" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">40</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="2.5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2.5</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="14.8148148148148" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">14.81</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="5" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">5</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="37" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">37</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="6" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">6</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="20" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">20</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="2" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">2</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">10</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="7" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">7</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="19" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">19</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="5.26315789473684" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">5.26</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="8" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">8</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="23" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">23</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="4.34782608695652" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4.35</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="9" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">9</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">17</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="0" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">0</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="10" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">10</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="27" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">27</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="1" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">1</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="3.7037037037037" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">3.70</span></td> </tr>
<tr> <td align="RIGHT" bgcolor="#4d4d4d" height="17" sdnum="13321;" sdval="11" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">11</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">17</span></td> <td align="RIGHT" bgcolor="#ffffff" sdnum="13321;" sdval="4" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">4</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="23.5294117647059" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">23.53</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#ffffff" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> <td align="LEFT" bgcolor="#cccccc" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;"><br />
</span></td> </tr>
<tr> <td align="LEFT" bgcolor="#4d4d4d" height="17" style="border: 1px solid rgb(0, 0, 0);"><span style="color: white; font-family: Arial;">TOTAL</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="193" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">193</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="30" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">30</span></td> <td align="RIGHT" bgcolor="#cccccc" sdnum="13321;" sdval="15.5440414507772" style="border: 1px solid rgb(0, 0, 0);"><span style="color: black; font-family: Arial;">15.54</span></td> </tr>
</tbody> </table><!-- ************************************************************************** --> </div><div>Isolates are participants who posted but received no replies. They will appear as isolated nodes without links in a network graph. The identification of isolates in a couse is important for teachers to triage their assistance to students. Table 3, column 4 shows the percentage of isolates per forum.</div><div><br />
</div><div>Chart 3: Isolates in CCK09</div><div><br />
</div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7Nz74Yln0vb-e0qrQbNtudmAxxs7WdOWHsE9pJ60f3EAR1XEDXjCWIOh1GQfiBFx3ofdzP-uwFNjqyfqpXu4-DMdXeP-w3UFcUO_lTiF8C9fT-NCAjNoMwYbsWEmSwrAibXwzvdt7ibfv/s1600/cck09iso.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="171" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7Nz74Yln0vb-e0qrQbNtudmAxxs7WdOWHsE9pJ60f3EAR1XEDXjCWIOh1GQfiBFx3ofdzP-uwFNjqyfqpXu4-DMdXeP-w3UFcUO_lTiF8C9fT-NCAjNoMwYbsWEmSwrAibXwzvdt7ibfv/s320/cck09iso.jpg" width="320" /></a></div><div><br />
</div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com1tag:blogger.com,1999:blog-3776530150903389273.post-47185366305986002952011-01-10T09:48:00.000+08:002011-01-10T09:48:35.832+08:00VNA open data file for all CCK09 forums released<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Download:<br />
Extract the .vna file and open with <a href="http://www.analytictech.com/downloadnd.htm" style="color: #5588aa; text-decoration: none;">NetDraw</a></span><br />
<a href="http://www.mediafire.com/file/cj47z3gk9b5dl47/cck09_allforumvnagraph.zip">http://www.mediafire.com/file/cj47z3gk9b5dl47/cck09_allforumvnagraph.zip</a> (196.56 KB)<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgToYdF-vM5C7JEu9PyuRD6nTdfFMTgDRgNHaoAs8aedhZgLH37ZOiRNZPvcL78rCk7eaFbHVQadoHPaDpZSyf8bhzwe-w0zhnMxEZQ_9xE72el0jEOyjJ78fLYsoaoEAyP48Y6tc-XkP-J/s1600/cck09_alluniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgToYdF-vM5C7JEu9PyuRD6nTdfFMTgDRgNHaoAs8aedhZgLH37ZOiRNZPvcL78rCk7eaFbHVQadoHPaDpZSyf8bhzwe-w0zhnMxEZQ_9xE72el0jEOyjJ78fLYsoaoEAyP48Y6tc-XkP-J/s320/cck09_alluniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of CCK09 Moodle forums</td></tr>
</tbody></table><div class="separator" style="clear: both; text-align: center;"><br />
</div><div class="separator" style="clear: both; text-align: left;"><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span></div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com2tag:blogger.com,1999:blog-3776530150903389273.post-90770167230779505052011-01-09T13:51:00.000+08:002011-01-09T13:51:59.886+08:00cck09 vna graph with tie strength enabledI forgot to enable tie strengths in the preceding graph, here is the update.<br />
<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilJuH1oqG7ut7KuqDGd7I8LKsIesFE7pavZCv1JqJzyhYzcCRcfl8W2ivwQuuQli6nM_fICBEECVvzT6v8jWN0GdV8657ZFbwrRp_dqv_a94fHb6erO_UOIMsrHgLhmDEGJSsgSzj6EmOe/s1600/cck09_INTROtiestrenght.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="188" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilJuH1oqG7ut7KuqDGd7I8LKsIesFE7pavZCv1JqJzyhYzcCRcfl8W2ivwQuuQli6nM_fICBEECVvzT6v8jWN0GdV8657ZFbwrRp_dqv_a94fHb6erO_UOIMsrHgLhmDEGJSsgSzj6EmOe/s320/cck09_INTROtiestrenght.jpg" width="320" /></a></div><div class="separator" style="clear: both; text-align: left;"><br />
</div><div class="separator" style="clear: both; text-align: left;">vna file:</div><div class="separator" style="clear: both; text-align: left;"><br />
</div><div class="separator" style="clear: both; text-align: left;"><a href="http://www.mediafire.com/file/nycltid939daqsf/cck09_INTROuniongraph_tiestrength.zip">http://www.mediafire.com/file/nycltid939daqsf/cck09_INTROuniongraph_tiestrength.zip</a> (4.49 KB)</div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-73364309740992968652011-01-09T13:40:00.000+08:002011-01-09T13:40:55.879+08:00VNA open data file for CCK09 introductions forum released<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Download:<br />
Extract the .vna file and open with <a href="http://www.analytictech.com/downloadnd.htm" style="color: #5588aa; text-decoration: none;">NetDraw</a></span><br />
<a href="http://www.mediafire.com/file/ifg16734lvdxq6h/cck09_INTROvnagraph.zip">http://www.mediafire.com/file/ifg16734lvdxq6h/cck09_INTROvnagraph.zip</a> (134.88 KB)<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXWiwBOMtMUVrYt8-U-Qs5rkOI_OkFUMtsnBSkrAgK4FFI4JgaAf9Sfaaof5HBJU6UVDykUXTxn9JV2u5dgSr4aLKcYem96mtuaY18F70EpIci4LyaZ2y94NwYRj7l5RIRMyg5imihK-XC/s1600/cck09_INTROuniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXWiwBOMtMUVrYt8-U-Qs5rkOI_OkFUMtsnBSkrAgK4FFI4JgaAf9Sfaaof5HBJU6UVDykUXTxn9JV2u5dgSr4aLKcYem96mtuaY18F70EpIci4LyaZ2y94NwYRj7l5RIRMyg5imihK-XC/s320/cck09_INTROuniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of introductions forum of CCK09</td></tr>
</tbody></table><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-16636630556168701162011-01-07T07:25:00.000+08:002011-01-07T07:25:05.434+08:00VNA open data file for CCK09 General Discussion forum released<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Download:<br />
Extract the .vna file and open with <a href="http://www.analytictech.com/downloadnd.htm" style="color: #5588aa; text-decoration: none;">NetDraw</a></span><br />
<a href="http://www.mediafire.com/file/bdxarjj2mxdi0fm/cck09_GDvnagraph.zip">http://www.mediafire.com/file/bdxarjj2mxdi0fm/cck09_GDvnagraph.zip</a> (51.72 KB)<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhx0mN92ioDO_o9KZveoOMrffnfNHk5HUZ3RHpELU1VX0Xzs21ENmv25UZdA_kMw5ZREIUly0hjenx44G2A07sHqGmBBGiPxmKKj1K-O8dWeBz-LQ1PjqevJBoCQqiLFsjfhkDQxNyMqcPS/s1600/cck09_GDuniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhx0mN92ioDO_o9KZveoOMrffnfNHk5HUZ3RHpELU1VX0Xzs21ENmv25UZdA_kMw5ZREIUly0hjenx44G2A07sHqGmBBGiPxmKKj1K-O8dWeBz-LQ1PjqevJBoCQqiLFsjfhkDQxNyMqcPS/s320/cck09_GDuniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of the General Discussion forum of CCK09</td></tr>
</tbody></table><div class="separator" style="clear: both; text-align: center;"><br />
</div><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-23139755658651363702011-01-06T17:43:00.000+08:002011-01-06T17:43:07.509+08:00VNA open data file for CCK09 forum 11 released<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Download:<br />
Extract the .vna file and open with <a href="http://www.analytictech.com/downloadnd.htm" style="color: #5588aa; text-decoration: none;">NetDraw</a></span><br />
<a href="http://www.mediafire.com/file/771q4c75kd72p96/cck09_11vnagraph.zip">http://www.mediafire.com/file/771q4c75kd72p96/cck09_11vnagraph.zip</a> (39.88 KB)<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEipt-1XmDdWHQNFLshW48XE5AEBuE3M0wkUejTmkN4AYROfS8PWXu45v30GBJtyk4zXmJStnp4xDHFBOd6wWmtdDUn3LkbVrE6tyfbxuH7Whu2Wa66M8Wh2hyphenhyphenYaIp1VAUt6XMdmNemCiBys/s1600/cck09_11uniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEipt-1XmDdWHQNFLshW48XE5AEBuE3M0wkUejTmkN4AYROfS8PWXu45v30GBJtyk4zXmJStnp4xDHFBOd6wWmtdDUn3LkbVrE6tyfbxuH7Whu2Wa66M8Wh2hyphenhyphenYaIp1VAUt6XMdmNemCiBys/s320/cck09_11uniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of Moodle forum 11 of CCK09</td></tr>
</tbody></table><div class="separator" style="clear: both; text-align: center;"><br />
</div><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-35481481093246187572011-01-05T08:05:00.000+08:002011-01-05T08:05:02.648+08:00VNA open data file for CCK09 forum 10 releasedDownload:<br />
Extract the .vna file and open with <a href="http://www.analytictech.com/downloadnd.htm">NetDraw</a><div><a href="http://www.mediafire.com/file/9p7u6a4ofqpfc7p/cck09_10vnagraph.zip">http://www.mediafire.com/file/9p7u6a4ofqpfc7p/cck09_10vnagraph.zip</a> (90.61 KB)</div><div><br />
</div><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg3BN9OueuOum0tOESepa-PK3gQGz_m74j6_cuEfPGgsGcQ7Lso-tA6KPhPi11_OolcX4Mo1pbynoUf6DReSaj0oNZCCyINzr8Yybjqaf3wGhud_wM4y2y15uQdPvWWyaB2-4akdvKMk4M_/s1600/cck09_10uniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg3BN9OueuOum0tOESepa-PK3gQGz_m74j6_cuEfPGgsGcQ7Lso-tA6KPhPi11_OolcX4Mo1pbynoUf6DReSaj0oNZCCyINzr8Yybjqaf3wGhud_wM4y2y15uQdPvWWyaB2-4akdvKMk4M_/s320/cck09_10uniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of Moodle forum 10 of CCK09</td></tr>
</tbody></table><br />
<div><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span></span></div><div><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><br />
</span></div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-40801225751910008952011-01-04T07:33:00.000+08:002011-01-04T07:33:01.266+08:00VNA open data file for CCK09 forum 9 releasedDownload:<br />
Extract the .vna file and open with <a href="http://www.analytictech.com/downloadnd.htm">NetDraw</a><div><a href="http://www.mediafire.com/file/9d2ehwm91jqbbd1/cck09_9vnagraph.zip">http://www.mediafire.com/file/9d2ehwm91jqbbd1/cck09_9vnagraph.zip</a> (66.73 KB)</div><div><br />
</div><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFl0o_JNZaBSwOAZzzP2j-E8j15Biy1XUHvihfUrrYqBJpjsvQAgSqnwgIHgS6FtGBQj8dJeZ2VpcF80_za7bUVwCHU3a99JfNhSqc6iifGAz2qQ-S7dOtkfap1I1HsQTJPYKXpVbO2Rgo/s1600/cck09_9uniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFl0o_JNZaBSwOAZzzP2j-E8j15Biy1XUHvihfUrrYqBJpjsvQAgSqnwgIHgS6FtGBQj8dJeZ2VpcF80_za7bUVwCHU3a99JfNhSqc6iifGAz2qQ-S7dOtkfap1I1HsQTJPYKXpVbO2Rgo/s320/cck09_9uniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of Moodle forum 9 of CCK09</td></tr>
</tbody></table><br />
<div><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span><br />
<div><br />
</div></div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-52723735378611560352011-01-03T07:42:00.000+08:002011-01-03T07:42:02.075+08:00VNA open data file for CCK09 forum 8 release<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Download:</span><br />
<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Extract the .vna file and open with </span><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><a href="http://www.analytictech.com/downloadnd.htm" style="color: #5588aa; text-decoration: none;">NetDraw</a></span></span></span><br />
<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: x-small;"><span class="Apple-style-span" style="line-height: 20px;"><a href="http://www.mediafire.com/file/3ahvtv6nbpjbj8p/cck09_8vnagraph.zip">http://www.mediafire.com/file/3ahvtv6nbpjbj8p/cck09_8vnagraph.zip</a> (69.18 KB)</span></span><br />
<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: x-small;"><span class="Apple-style-span" style="line-height: 20px;"><br />
</span></span><br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjxBajppnFrfbYzYMAhSudZHlt6SnoixXUBpKEm1gk-WxFj8BhMyJwtiGbh2LrOTEsDp-YHGvXE_5WItlZt01TmbpU06UMvS0kKkMhyhEBz2Xa2FUhkQCC5nUV7Q_hULOBg_Z6CRs-UM4rP/s1600/cck09_8uniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjxBajppnFrfbYzYMAhSudZHlt6SnoixXUBpKEm1gk-WxFj8BhMyJwtiGbh2LrOTEsDp-YHGvXE_5WItlZt01TmbpU06UMvS0kKkMhyhEBz2Xa2FUhkQCC5nUV7Q_hULOBg_Z6CRs-UM4rP/s320/cck09_8uniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of Moodle forum 8 of CCK09</td></tr>
</tbody></table><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span><br />
<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: x-small;"><span class="Apple-style-span" style="line-height: 20px;"><br />
</span></span>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-61958023191805599492011-01-01T08:38:00.000+08:002011-01-01T08:38:33.860+08:00VNA open data file for CCK09 forum 7 released<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Download:</span><br />
<span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Extract the .vna file and open with </span><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;"><a href="http://www.analytictech.com/downloadnd.htm" style="color: #5588aa; text-decoration: none;">NetDraw</a></span></span></span><br />
<a href="http://www.mediafire.com/file/498cbsue46hzqw0/cck09_7vnagraph.zip">http://www.mediafire.com/file/498cbsue46hzqw0/cck09_7vnagraph.zip</a> (51.01 KB)<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgawUGvbCsvhk2hRYh2FTkkYcB4OGGUQ7ttiz0w9luHQzH6aIrlKqJWXeDRB_VlocbiwIj4niID4LlpOGcQ67B5n1NH5qhSGBY7pKmlLgtXw4qSm-q1u0uZtHuzj7Cxq0YY0Q8OcVjSr5FW/s1600/cck09_7uniongraph.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="233" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgawUGvbCsvhk2hRYh2FTkkYcB4OGGUQ7ttiz0w9luHQzH6aIrlKqJWXeDRB_VlocbiwIj4niID4LlpOGcQ67B5n1NH5qhSGBY7pKmlLgtXw4qSm-q1u0uZtHuzj7Cxq0YY0Q8OcVjSr5FW/s320/cck09_7uniongraph.jpg" width="320" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">social network of Moodle forum 7 of CCK09</td></tr>
</tbody></table><br />
<div><span class="Apple-style-span" style="color: #333333; font-family: Georgia, serif; font-size: 13px; line-height: 20px;">Compare with CCK08 graphs here: <a href="http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html" style="color: #5588aa; text-decoration: none;">http://paaralan.blogspot.com/2009/08/cck09-cck08-forum-social-networks-in.html</a></span><br />
<br />
</div>matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-65337084656014451402011-01-01T08:34:00.000+08:002011-01-01T08:34:59.604+08:00Lost ties in CCK08 forum 1I've reassessed my findings in this post: <a href="http://paaralan.blogspot.com/2009/07/validating-aneesha-bakharias-sna-moodle.html">http://paaralan.blogspot.com/2009/07/validating-aneesha-bakharias-sna-moodle.html</a>. In it I tried to estimate the reliability and validity of the <a href="http://www.randomsyntax.com/blackboard-forum-social-network-analysis/">Moodle forum SNA Tool</a>.<br />
<br />
In forum 1 of CCK08, 78 ties were identified by the tool. 4 ties were found in the body of the post that were not identified. Therefore of the total ties (82), 4.88% were lost.<br />
<br />
But that is conveniently sampled. I really do not know how many ties on the average are lost for all the forums.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0tag:blogger.com,1999:blog-3776530150903389273.post-67569029498520532672010-12-31T08:02:00.001+08:002010-12-31T08:04:11.436+08:00Limitations of the data sets for CCK09 forums in this blogI'm already halfway in completing the data processing of the LMS forum network of the Connectivism and Connective Knowledge 2009 (CCK09) course. I thought it wise to remind readers of the limitations of these data sets.<br />
<br />
The CCK09 forum datasets presented in this blog only show a small part of the learning environment in CCK09. Other participants had opted to centralize their personal learning networks in other social networking sites like blogs, Twitter, Facebook and Second Life. I am not aware of the visualization/research on the learning network in those sites.<br />
<br />
In addition there are limitations to the machine process of data gathering the ties (links, lines, or network data) in this visualization. I used the <a href="http://www.randomsyntax.com/blackboard-forum-social-network-analysis/">Moodle Forum SNA Tool</a> rather than the newer version called <a href="http://research.uow.edu.au/learningnetworks/seeing/snapp/index.html">SNAPP</a> because the latter is slower due to graphing code transfered over the net. This application merely picks up tie data from "replies to" posts and not necessarily to actors. What I mean is that it fails to take into account replies to more than one person that is indicated in the body of the post. Clicking the "reply to" button in the Moodle forum, tags the post but there is no facitlity to explicitly state to whom you are replying to. If the Moodle forum would allow a dropdown list of posters (more than one of course) then a machine process may be able to pick up whom the poster intends to reply to.<br />
<br />
Processing the body of the post will increase the complexity of data gathering. Even in current text analysis software that I've tested, human intervention in the form of scrubbing (editing the text for machine processing) is applied. There is a lot of variability in raw data. Posters usually use only the a part of the full name or even a nickname that is different from the username of the person they are talking to. I've also seen posters mistake the name of the one they're talking to, but the person being addressed simply ignored the mistake and replied appropriately. There is also the problem of language. People may use a different language, or they may not be as competent in the English language as native speakers.<br />
<br />
Of course I could always fall back on human coding but I simply don't have the time, and I can't afford to hire people. So when you use these data sets always take into consideration the probability of lost ties.matangdilishttp://www.blogger.com/profile/12059404345389342981noreply@blogger.com0