Why no serious researchers conduct "per protocol" analyses
Or, the importance of random treatment assignment
Models
The interpretability business
Kaiser wonders about model interpretability.
Predicting invariables
Kaiser wants Keynote to be smart.
Book review: Don't Trust Your Gut
Kaiser reads Seth Stephens-Davidowitz new book.
The difference between prediction and estimation
Kaiser reacts to an Efron paper on statistical vs. machine learning models.
Are 81 percent of Elon Musk's twitter followers fake?
Kaiser reads an estimate of Musk's spam proportion.