This is part 31 of my statistics course "How to Do Statistics Without Really Doing Statistics?". This clip debunks the common misconception about false positives in steroids testing. The full course is at 3nightsdone.org/course/15/info/. A fuller version of this discussion is in Chapter 4 of my book, Numbers Rule Your World.

Loading more stuff…

Hmm…it looks like things are taking a while to load. Try again?

Loading videos…