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Simple analysis of a few aspects of the Wikipedia World cup 2014 squads data

May 29, 2014
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Simple analysis of a few aspects of the Wikipedia World cup 2014 squads data

The data and script for this post can be found on this gist . The data is taken from wikipedia(http://en.wikipedia.org/wiki/2014_FIFA_World_Cup_squads). The script analyses the data to create interesting charts about the 2014 world cup squads. Charts i...

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Control R from Excel

February 20, 2014
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Control R from Excel

Here is a simple script modified from univie.ac.at that you can just run in R. Follow the instructions in the ensuing dilaogue boxes after running the script. This RExcel interface will help you if you tend to work with people whose knowledge of R is ...

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Curve testing and fitting in R

February 14, 2014
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I have found this post to be very useful;

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Install and load missing specified/needed packages on the fly

February 13, 2014
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This is a short script to help installing packages on the fly.It is most useful if you are distributing a set of script files to people who may not be aware that the needed packages are not installed on their systems. It is also useful if you use ...

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Digitizing jpeg graphs in R

February 12, 2014
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I have been using third party programs for a long time until i came across the documentation for the R-package digitize. unfortunately, this package is not available for R 3.0.2 so i had to tweek things around. I am glad to share my solution. I started by taking a look at http://lukemiller.org/index.php/2011/06/digitizing-data-from-old-plots-using-digitize/. Luke Miller has written a very nice...

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