A short description...
Arguments
- new_dat
A data frame.
- visibility
A named list, where the names correspond to variables in
new_dat
and the values are one of"TRUE"
,"FALSE"
, or"legendonly"
.- legend_names
Legend names. Will be returned with added legends if any new ones were created. This only happens if a pair of crosswalk variables are both present.
- vars_colors
Named vector. Entries give colors to use for markers and liens for variable corresponding to the name of the entry.