choroplethrMaps (version 1.0.1)

county.regions: A data.frame consisting of the name of each region in the map county.map as well as their FIPS codes and state names.

Description

choroplethr requires you to use the naming convention in the "region" column (i.e. the numeric version of the FIPS code - no leading zero).

Usage

data(county.regions)

See Also

?county.map

Examples

data(county.regions)
head(county.regions)