Why tests are not perfect
Kaiser explains why testing can't be perfect. Typically, the test itself can't be perfect; but also errors arise from outside the labs.
Significance
If you are using Facebook Ads split testing (A/B testing), stop fooling yourself
Kaiser Fung, founder of Principal Analytics Prep, and former director of Applied Analytics at Columbia University, explains why you can't run proper A/B tests on Facebook
Dispute over analysis of school quality and home prices shows social science is hard
Most of my friends with families fret over school quality when deciding
The plural of anecdote is not ...
One of my favorite statistics-related wisecracks is: the plural of anecdote is
Another PR effort to scare you into clicking
From Andrew Gelman's blog, I learned about a paper that
The reality is most A/B tests fail, and Facebook is here to help
Two years ago, Wired breathlessly extolled the virtues of A/B testing