I don't think that we can judge whether that's an exception without going through a lot of data, esp. since different neighborhoods aren't likely to be at all c

I don't think that we can judge whether that's an exception without going through a lot of data, esp. since different neighborhoods aren't likely to be at all consistent, esp with age and regional differences. I used to see a lot of cases of old racist neighbors jumping to conclusions or confabulating a bigoted story from a few inconclusive pieces of evidence that mostly amounted to "a black person is present in our neighborhood so they're probably a criminal." I don't look at NextDoor anymore.