Skip to contents

SUBJECT-AREA

px_subject_area.px.Rd

Inspect or change SUBJECT-AREA.

Usage

px_subject_area(x, value)

# S3 method for class 'px'
px_subject_area(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 SUBJECT-AREA is returned. If NULL, an error is thrown because SUBJECT-AREA cannot be removed.

Value

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

See also

Statistics Sweden's documentation

Examples

# Set SUBJECT-AREA for all languages
x1 <-
  px(population_gl) |>
  px_subject_area('Population')

# Print SUBJECT-AREA
px_subject_area(x1)
#> [1] "Population"

# Set SUBJECT-AREA for individual languages
library(tibble)
x2 <-
  x1 |>
  px_languages(c('en', 'kl')) |>
  px_subject_area(tribble(~language, ~value,
                      'en', 'Population',
                      'kl', 'Innuttaasut'))
px_subject_area(x2)
#> # A tibble: 2 × 2
#>   language value      
#>   <chr>    <chr>      
#> 1 en       Population 
#> 2 kl       Innuttaasut