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
Business
Talking shop about probability
It strikes me that the media loves to talk about probability, a
Reality check on the long tail
Another over-sold story?
Setting the right priority
A classic Excel chart has some basic construction issues
Spatial perception: on the chart and in real life
A twitter follower @mdjoner felt that something is amiss with the squares
Small multiples with simple axes
All the things they did well