Category: Data Science 2015 vi swapping order of tables of counts and labels Jun 13 2015 shell utilities for data analysis Jun 11 2015 Regression Questions: Logistic Regression Probabilities Jan 18 2015 Regression Questions: A Coin Teaser Jan 17 2015 2014 splitting files with awk Mar 26 2014 replacing sort | uniq Mar 21 2014