Techniques for adding context to visualization

The day-to-day changes a lot when you have kids. However, it seems to change more for women than it does for men.

As of May 2016, there were 64,432 licensed firearms dealers and pawnbrokers, which got me wondering how that compares to other businesses.

What percentage of households fall into lower-, middle-, and upper-income levels when you adjust for household size?

But not every group’s median income increased by the same amount.