Why are tall people happier?
According to Deaton's analysis, the result is linked to education and income. The study found that taller people tend to have more education, and thus higher income levels, than shorter people. It follows that the smarter, richer tall people would be sunnier than their vertically challenged compatriots.
"Money buys enjoyment and higher life evaluation," says Deaton. "It buys off stress, anger, worry and pain. Income is the thing!"
Read more: Height and Happiness: Why Tall People Are Happier - TIME