January 8, 2013
I've used R for about 5 years. I currently use R to analyze and graph data from my research. In the past I have also built predictive models in R. I do some data cleaning in R as well.
Perl, unix command-line tools.
I'm a research assistant professor in the Dept. of Computational Social Science at George Mason University. I've been involved in a number of data analytics projects with the federal government over the years.