Fredrick believed that there was a correlation between colors in his environment and his headaches.

Fredrick believed that there was a correlation between colors in his environment and his headaches. His office was trimmed in metallic orange, and his wife painted every wall in their house a sunny yellow. To his surprise, his physician insisted the correlation between colors that surrounded him and his headaches was more like +.01. The doctor recommended allergy medication to relieve the pain. The medical doctor recognized