get_direction {volker} | R Documentation |
From all values in the selected columns, the numbers are extracted. If no numeric values can be found, returns 0. Otherwise, if any positive values form an ascending sequence, returns -1. In all other cases, returns 1.
get_direction(data, cols, extract = TRUE)
data |
The dataframe. |
cols |
The tidy selection. |
extract |
Whether to extract numeric values from characters. |
0 = an undirected scale, -1 = descending values, 1 = ascending values.