Why you must know how analytical results were obtained
Kaiser learns that MTA developed a 90% effective vaccine to cure fare evasion on city buses. They just need to go on CNN to sell this miracle.
Bias
The difference between prediction and estimation
Kaiser reacts to an Efron paper on statistical vs. machine learning models.
The Musk sampling plan, thought through
Kaiser examines Elon Musk's plan to find out what proportion of twitter users are spam.
More case-counting puzzles
Kaiser looks at some details about case counting in vaccine trials.
How to commit a professional foul - in statistics
Kaiser defines professional fouling in statistics and data analyses.
Reading Gelman's take on election polling
Kaiser reads Andrew Gelman's paper about failures in election forecasting.