6 ms·
Circles in circles is a terrible chart. Humans have a very difficult time comparing relative areas of circles. Much better would be to add a separate bar chart
by msellout 10y ago
Circles in circles is a terrible chart. Humans have a very difficult time comparing relative areas of circles.
Much better would be to add a separate bar chart comparing all the countries and each bar separated into stripes for the city vs total. Perhaps on a log scale.
The chart they made might be more beautiful, but it's less informative.