swine-fluNeal Levene noticed something fishy with a recent collection of maps illustrating the effects of the H1N1 (Swine) Flu virus across the world, released by InformationIsBeautiful.  He dug deeper and found a bad combination of typos, inconsistencies, and poor choices in representation.

Note, there was a typo in the first map that I did not see until I saw it in the table. The UK value on the first map should have been 13,095 versus 13,019. When I sorted the table data, I was confused when both countries had exactly the same number of cases. I corrected the data in the table at the top of this post. This is a trivial example of how the graphical elements (unnecessary in my opinion) distract from seeing the data. In the third map, there are only 5 data points instead of six. It was very clear in the table, not so clear in the map.

via Misuse of Maps – Swine Flu Data — Simple Complexity.