That xkcd is such a joker. Munroe should start a comic.
xkcd: Ensemble model
How We Spend Our Money, a Breakdown
We know spending changes when you have more money. Here’s by how much.
Shifting Incomes for American Jobs
For various occupations, the difference between the person who makes the most and the one who makes the least can be significant.
A Day in the Life of Americans
I wanted to see how daily patterns emerge at the individual level and how a person’s entire day plays out. So I simulated 1,000 of them.