Cybersecurity mystery
Kaiser has a question about password rules.
numbersense
What's smelling fishy? Maybe your data
Kaiser answers a reader's question about diagnosing data problems.
Better late than never
Kaiser learns about someone who never checks his data for problems
Further adventures of case-counting windows
Kaiser discusses several observations from the Israel booster study.
Round 2: 10 Ways to Rank the Rio Summer Olympics
Kaiser finds another set of 10 metrics that can be used to rank any country top of the medals table.
Primer on Regression Adjustments 1
Kaiser starts a series of posts about regression adjustments.