available_map_years

<p>Years for which US map data is available</p>

Provides a container for data used by the 'usmap' package.
The data used by 'usmap' has been extracted into this package so that the
file size of the 'usmap' package can be reduced greatly. The data in this
package will be updated roughly once per year as new map data files are
provided by the US Census Bureau.

Paolo Di Lorenzo

available_map_years: Years for which US map data is available

Description

Usage

Arguments

Value

Examples