With adjustments comes responsibility
Kaiser explains how adjusted per-protocol analysis leads to different conclusions in the colonoscopy trial.
Tests
Why no serious researchers conduct "per protocol" analyses
Or, the importance of random treatment assignment
Gelman's Museum of Scholarly Misconduct
Kaiser visits the Museum of Scholarly Misconduct
All evidence are not created equal and some evidence are more equal than others
Kaiser considers the controversy over the recent colonoscopy trial results.
What about safety
Kaiser reviews a reanalysis of vaccine safety.
What is AB testing? 2
Kaiser muses about the state of AB testing in 2022