Title

Title

Usage

set_units(df, ..., units)

Arguments

df

a dataframe

...

a tidyselect specification or a formula

units

a list of unit as strings which must be either 1 or the same length as the columns matched by the tidyselect.

Value

the dataframe with the unit attribute updated

Examples

iris = iris %>% set_units(-Species, units="mm")
iris %>% extract_units()
#> Sepal.Length  Sepal.Width Petal.Length  Petal.Width 
#>         "mm"         "mm"         "mm"         "mm" 
#> attr(,"na.action")
#> Species 
#>       5 
#> attr(,"class")
#> [1] "omit"