A CEO says they will spend money to lose money
Kaiser doesn't like surge pricing.
Food
Know your data 36: the what and the why
Kaiser learns about data science in the restaurant business.
Aligning V and Q by way of D
Kaiser reads a chart comparing different types of "milk".
Gelman's Museum of Scholarly Misconduct
Kaiser visits the Museum of Scholarly Misconduct
What's wrong with this data?
Kaiser Fung (Numbersense) invites readers to help decide whether the data are fake, using a Yelp account as an example.
Exercising fails to stop obesity, doh
Kaiser Fung (Numbersense, Principal Analytics Prep) reacts to an article claiming more gym memberships have not reduced obesity rate.