Interpreting margins of error in tennis calls
When two sources of evidence disagree: pick a winner or combine
Kaiser Fung
Electronic line calling vs ground truth in tennis
Electronic line calling vs ground truth in tennis
Metrics for evaluating passkeys
Metrics for evaluating passkeys
The line-angle illusion
We fail to judge the distance between two lines on a chart.
Hammock plots
Matthias Schonlau introduces the hammock plot.
Causal skimming
Weathly people are moving downtown, says WSJ