Level of arousal and armadillo population density

We don’t all start our work days at the same time, despite what morning rush hour might have you think.

On average, we use less energy as we age, and so we should eat less. We don’t always adjust soon enough though.

After seeing a 1950s physical visualization, I wondered if I could follow a similar process using modern techniques.

I compared time use for those with children under 18 against those without. Here’s where the minutes go.