Bivariate Choropleth Maps

Bivariate choropleth maps use two different sets of data combined into one map using colors and symbols. These maps can be classes or unclassed, and the two sets of information are usually purposely paired together to go hand in hand. This map shows the crime rates in 2003 vs the election results in 2004 between Bush and Kerry. This map is planimetric, thematic, statistical, classed, and a type of choropleth map.

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