According to the data: atheists are about 8-16% of the US population, but are 0.21% the prison population. That means that religious folks are 40 - 80 times as likely to end up in prison.
OK, so the big question is/are:
Are atheists:
1. Less likely to commit serious crimes (this could have more to do with their likely demographic than a direct association to atheism).
2. Get caught or receive punishment for serious crimes (they don't go to confession)
.
3. Or is there a huge trend for atheists to "convert" to a religion for some reason including possibly misleading parole committees.
4. Or, do religious folks believe that they will be forgiven for any deed and therefore commit more serious crimes? (Or is that just a Christian idea?)
(Or some combination of the above)
(Or ???)
If #1, what is it about their demographic that makes them less likely to commit serious crimes?