Models Primer on Regression Adjustments 1 Kaiser starts a series of posts about regression adjustments.
Big Data Demo of how data can tell any story you want, ode to Tokyo Kaiser completes a challenge: come up with ways to rank any country #1 in the Tokyo Olympics.
Covid-19 Probabilities of Covid-19 Kaiser looks at how probabilities lie behind the science of vaccines.
Assumptions Blood clots: is there a there Kaiser looks at the controversy over blood clots and the Astrazeneca vaccine.
Cause-effect Real-world studies: limits of knowledge Kaiser focuses attention on a few aspects of the Mayo Clinic real-world effectiveness study.
Axis Vaccine researchers discard the start-at-zero rule Kaiser revisits the practice of manipulating the vertical axis of a column chart.