Tuesday, April 21, 2009

Classed Choropleth Map

This is a classed choropleth map showing the ratio of men to women by state. This map has four classes, with the darker colors representing a higher ratio of men. From this map we can see that Alaska and Nevada have the highest ratio of men in the U.S. A classed choropleth map is good to use when your variable range is not that large.

No comments:

Post a Comment