city_varieble: city_varieble
Description
This function is used for city variables derivation.
Usage
city_varieble(
df = df,
city_cols = NULL,
city_pattern = NULL,
city_class = city_class,
parallel = TRUE
)
Arguments
city_pattern
Regular expressions, used to match city variable names. Default is "city$".
city_class
Class or levels of cities.
parallel
Logical, parallel computing. Default is TRUE.