UNITS

Inspect or change UNITS.

Usage

px_units(x, value)

# S3 method for class 'px'
px_units(x, value)

Arguments

x

A px object

value

Optional. A character string to set the value for all languages or a data frame with columns 'language' and 'value' to set it for specific languages. If 'value' is missing, the current UNITS is returned. If NULL, an error is thrown because UNITS cannot be removed.

Value

A px object, a character string, or a data frame.

See also

Statistics Sweden's documentation

Examples

# Set UNITS for all languages
x1 <-
  px(population_gl) |>
  px_units('persons')

# Print UNITS
px_units(x1)
#> [1] "persons"

# Set UNITS for individual languages
library(tibble)
x2 <-
  x1 |>
  px_languages(c('en', 'kl')) |>
  px_units(tribble(~language, ~value,
                      'en', 'persons',
                      'kl', 'inuit amerlassusaat'))
px_units(x2)
#> # A tibble: 2 × 2
#>   language value              
#>   <chr>    <chr>              
#> 1 en       persons            
#> 2 kl       inuit amerlassusaat