I’ll study the issue further. I looked at murder only.
One interesting stat I uncovered, they give up crime at a younger age while whites continue into their 40’s and beyond.
Could be several reasons for that. Only the undertaker knows for sure.
More than likely, blacks die at a much younger age, so there are fewer older black criminals around to commit crimes.
For a chronic criminal who starts crime in his teens, by the time he's in his 40's he's either been sentenced to a long time in prison, or he's dead.
I'm going to guess that the criminals of one ethnicity are more likely to be chronic criminals.