Ugh. Their model will guaranteed to be borked: PR(is criminal | visited locations) != PR(visited locations | is criminal). In other words, drug traffickers pro

Ugh. Their model will guaranteed to be borked: PR(is criminal | visited locations) != PR(visited locations | is criminal). In other words, drug traffickers probably follow patterns typical for a larger subset of the population, which in of itself is not an indicator of guilt.