I have wondered for years if there is a correlation between atheism and left or right hemispherical dominance in the brain. I am right brained, (and left handed) 11/5. You can take the test yourself to determine your dominant side.
http://www.intelliscript.net/test_area/questionnaire/questionnaire....
I know the right brain is visually, emotionally, and creatively motivated and the left is logical, systematic, and mathamatical. I would like to know if there is a predominance of one side over the other in atheism.