Why Statistics Don’t Capture The Full Extent Of The Systemic Bias In Policing by Laura Bronner via @FiveThirtyEight

Because of a statistical quirk called “collider bias,” the criminal justice system may be even more racially biased than studies suggest. Here's how collider bias works, including charts that clearly show the problem.

This was interesting and the same problems I'm sure are repeated in other areas too. Another bias to try to remove.