Crime in the US continues to fall: https://www.themarshallproject.org/2019/09/30/new-fbi-data-violent-crime-still-falling?utm_medium=social&utm_campaign=sprout&utm_source=twitter …pic.twitter.com/fSba4IdhwE
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No. The within groups effect is only because everyone moves away from black people because American government has totally given up on stopping crime from them. Most is within group for one specific group.
Okay, I can point you to the BJS data that supports my view. What are your sources?
Here are stats that totally refute your point: Japan - homogeneous, low crime Post-ethnically cleansed Detroit, Baltimore, Camden, Newark, etc. homogeneous neighborhoods, high crime (also bad at honest stat reporting) Same stats, you are just interpreting them badly.
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