Unclassed choropleth maps

Unclassed choropleth maps are data that has been divided into classes to display information of an area. The data is already in classes so there is no need to reorganize it into new ones. In this unclassed chloropleth map each state is a shade in order to show how each state will vote, including electoral votes.

Link: http://map-analysis-wtl08.blogspot.com/2011/07/unclassed-choropleth-map.html