Going deeper with dplyr: New features in 0.3 and 0.4 (video tutorial) · March 9, 2015 · R tutorial

Comparing supervised learning algorithms · February 27, 2015 · machine learning popular

A friendly introduction to linear regression (using Python) · February 20, 2015 · machine learning Python popular

Should you teach Python or R for data science? · February 2, 2015 · R Python popular

Lessons learned from teaching an 11-week data science course · January 17, 2015 · Python

ROC curves and Area Under the Curve explained (video) · November 20, 2014 · machine learning tutorial popular

Quick reference guide to applying and interpreting linear regression · October 22, 2014 · machine learning