Know your data 36: the what and the why
Kaiser learns about data science in the restaurant business.
Models
Is Waze a ruse?
Kaiser tracks a trip on Waze and has more questions and answers.
99.4% art, 0.6% data
Kaiser looks behind the CDC's "nowcast" of Omicron, and finds nothing.
Primer on Regression Adjustments 1
Kaiser starts a series of posts about regression adjustments.
Real-world studies: limits of knowledge
Kaiser focuses attention on a few aspects of the Mayo Clinic real-world effectiveness study.
A testing mess across the pond
Kaiser takes a glance at the A-Levels controversy in the U.K.