"I need to know R to perform my job as I am a product manager for a software company that interacts with R. I am now able to understand R scripts and hopefully contribute some of my own. The instructor's videos were great. Just hearing his voice made it more personal. This was my first ever web based course and I really enjoyed it although I had to work hard."
A. Henry, Certara
"As a SAS programmer , I believe I will continue to use SAS for data manipulation but will utilize R when running models and exploring large data sets."
J. Kezik, Yale University
"I just completed another of your courses and yours is without question the best online educational resource available."
L. Crawley, Stanford University
"Considering all of the material that needed to be covered, I thought the course was well written and thought provoking."