Colin Gillespie
@csgillespie
@OReillyMedia author, #rstats trainer and consultant. Co-founder of @jumping_uk
12-07-2009 21:40:42
2,1K Tweets
1,7K Followers
422 Following
@csgillespie
@OReillyMedia author, #rstats trainer and consultant. Co-founder of @jumping_uk
12-07-2009 21:40:42
2,1K Tweets
1,7K Followers
422 Following