internal check for using the characterization function
Source:R/foreground_utils.R
check_if_state_columns_are_valid.RdTo characterize forground changes, need wither numeric columns or factors with a defined order to them.
R/foreground_utils.R
check_if_state_columns_are_valid.RdTo characterize forground changes, need wither numeric columns or factors with a defined order to them.