A classed choropleth map displays data through the use of colors. These colors are of the same shade but vary in lightness and darkness. Only one variable is mapped out, but one can see how this variable changes from area to area. The example map shows the percentage of hispanics per county in Florida.>Source: http://www.ilstu.edu/~jrcarter/Geo204/Choro/Tom/hispanic_race_fl-H1_FINAL.gif
