File:Organicautism.png

A humorous example of Correlation does not imply causation: A graph of autism diagnosis prevalence over time compared with a graph of organic food sales over time, implying that autism is caused by organic food.

Source: Reddit user jasonp55: /r/skeptic, I was practicing GraphPad and I think I may have discovered the 'real' cause of autism... http://i.imgur.com/1WZ6h.jpg