Each part of the emoji is controlled by the state’s ranking in a given metric, which range from the uninsured rate to the percent of adults who report getting enough sleep.
Chernoff map
![](https://xeno.graphics/wp-content/uploads/2018/03/chernoffmap-1024x697.png)
Weird but (sometimes) useful charts
Each part of the emoji is controlled by the state’s ranking in a given metric, which range from the uninsured rate to the percent of adults who report getting enough sleep.