Wednesday, December 1, 2010

Continuously Graded Proportional Circle Map

Link here.
This is a continuously graded proportional circle map, meaning the size of the circles are not bound by ranges, which gives a better representation of comparison of data. However, exact frequencies or ranges of frequencies are not known; all you can tell is which parts of the country gave more endorsements than others.  This map is also interactive. If you hover over the circles on the map, it will tell you the city, state, what newspaper it is, and the circulation of the newspaper.

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