Confirmed: Atheists have better sex lives than believers

But devoutly religious people rated their sex lives far lower than atheists. They also admitted to strong feelings of guilt afterwards.

Strict religions such as Mormons ranked highest on the scale of sexual guilt. Their average score was 8.19 out of 10. They were followed closely behind by Jehovah’s Witness, Pentecostal, Seventh Day Adventist, and Baptist.

Catholics rated their levels of sexual guilt at 6.34 while Lutherans came slightly lower at 5.88 . In contrast, atheists and agnostics ranked at 4.71 and 4.81 respectively.

The study found that in individuals, the stronger their religious beliefs were the more powerful their feelings of sexual regret.