Another type of algo pricing
How does dynamic pricing work?
optimization
Nonlinear thinking in marketing
Reporting from Avinash's talk on see think do care
How would we know if Google engineers really improved traffic flow at intersections
It's not easy to measure the real-world impact of optimizations.
Is Waze a ruse?
Kaiser tracks a trip on Waze and has more questions and answers.
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.
If you are using Facebook Ads split testing (A/B testing), stop fooling yourself
Kaiser Fung, founder of Principal Analytics Prep, and former director of Applied Analytics at Columbia University, explains why you can't run proper A/B tests on Facebook