Ring finger length and penis size

[Homer]

Is the ring (4th) finger of your right hand longer than the index (1st) finger? Now you can stop wearing oversized shoes.

http://www.mirror.co.uk/news/top-storie ... -23247930/

From the linked article: The “digit ratio” in this study, published in the Asian journal of Andrology, refers to the length of the index finger divided by ring finger length.

The lower the ratio, the study suggests, the longer the penis.

I wonder what percentage of men didn't look at their right hand while reading the article. No, I don't know who's hand that is in the picture.