The science behind food recalls
What do we know about the McDonalds onion recall?
Variability
Doping pops up in the news
The world of anti-doping has interesting statistics
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.
Combining probabilities
Kaiser explains how probabilities are aggregated.
Prime visual story-telling
Kaiser appreciates this wonderful example of visual storytelling.
Waze user saying
Another Waze user sends testimony.