Natural selection simulation

In the 1950s, less than 10% of families with children were single-parent. In 2022, among families with children, 31% were single-parent — more than three times as common.

This is how the most common causes have changed over time for people aged 0 to 85.

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.

It seems like there’s been more player movement than usual over the years. Didn’t players used to play on a single team for the entirety of their careers?