Simon Willison’s Weblog


2 items tagged “statistics”


Effective A/B Testing. Impressively comprehensive presentation on A/B testing, from theory to practice to statistical analysis of the results. # 13th September 2009, 11:49 pm


Cats or Dogs (via) Finds statistically interesting facts based on people answering a sequence of “X or Y” questions. Written in Django by James Tauber in less than four hours. # 11th February 2007, 1:49 am