Used internally in plotting functions to style plots with DoS-regions.
An object of class data.frame
with 8 rows and 4 columns.
Value
cat_values
character plot legend values (which match directly to DoS region names)
cat_names
character plot legend names (which are displayed on the plot legend)
cat_colors
character Color mappings for each state region
cat_lines
character Line-styles for each state region