>>23511394 (OP)
this is a patently flawed and "in bad faith" way to study correlation and causation of intelligence or being faithful.
Atheism is ideology of nothing pushed by communist ( i.e. Jews ) and other grifters onto middle class to upper class whites to demoralize and isolate them. So by definition the only people who are even going to have the concept of Atheism pushed onto them instead of Islam, Christianity, Hinduism etc.. are people with much more "privilege" which leads to institutions of "higher learning", which preach Atheism like a religion.
Basically everyone who is not a privileged little snot with a high degree of Jewish influence is going to be religious, so you have a much larger pool of people that come from families with low privilege and low access even have Atheism pushed on them in the same way Christianity would be pushed on some Mexican in a town with few paved streets.
So yeah, it's like saying "having stupid overpriced designer shit more common with high iq people", well guess who has the access to squander resources like that? Yeah, you dumb nigger.