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Features

Source: R/features.R
z22_features.Rd

Get a list of available features. To get a list of all categories, see z22_categories.

For further clarification of terms used in the feature labels, see the glossary.

Usage

z22_features(theme = NULL, year = NULL, res = NULL, legacy_names = FALSE)

Arguments

theme

Theme of the feature. Available themes are "population", "families", "households", "dwellings", and "buildings". If NULL, returns features for all themes.

year

Census year. Can be 2011 or 2022. If NULL, returns features for both years.

res

Resolution of the feature grid. Can be "100m", "1km", or "10km". For Census 2011, only 100m and 1km are available and not all features are available for both resolutions. For Census 2022, all features are available at all resolutions. If NULL, returns features for all resolutions.

legacy_names

If TRUE, uses legacy (german) feature names from the Census 2011 where possible. Defaults to FALSE.

Value

A tibble containing the following columns:

  • theme: Theme of the feature

  • feature: Feature name

  • desc: Human-readable english description

  • z22: Whether the feature is available in the Census 2022

  • z11_100m: Whether the feature is available in the Census 2011 at a 100m resolution

  • z11_1km: Whether the feature is available in the Census 2011 at a 1km resolution

  • has_cat: Whether the feature is is further divided into categories.

Examples

# return all features related to dwellings
z22_features("dwellings")
#> # A tibble: 19 × 8
#>    theme     feature               english german z22   z11_100m z11_1km has_cat
#>    <chr>     <chr>                 <chr>   <chr>  <lgl> <lgl>    <lgl>   <lgl>  
#>  1 Dwellings dwellings             Total … Gesam… TRUE  TRUE     FALSE   FALSE  
#>  2 Dwellings rent_avg              Averag… Durch… TRUE  FALSE    FALSE   FALSE  
#>  3 Dwellings dwelling_occupancy    Use by… Nutzu… FALSE TRUE     FALSE   TRUE   
#>  4 Dwellings dwelling_ownership_h… Owners… Eigen… FALSE TRUE     FALSE   TRUE   
#>  5 Dwellings dwelling_ownership_p… Dwelli… Wohnu… FALSE TRUE     FALSE   TRUE   
#>  6 Dwellings owner_occupier        Share … Eigen… TRUE  FALSE    FALSE   FALSE  
#>  7 Dwellings vacancies             Share … Leers… TRUE  FALSE    TRUE    FALSE  
#>  8 Dwellings market_vacancies      Share … Markt… TRUE  FALSE    FALSE   FALSE  
#>  9 Dwellings inhabitant_space      Averag… Durch… TRUE  FALSE    TRUE    FALSE  
#> 10 Dwellings dwelling_space        Averag… Durch… TRUE  FALSE    TRUE    FALSE  
#> 11 Dwellings floor_space           Floor … Fläch… TRUE  TRUE     FALSE   TRUE   
#> 12 Dwellings dwelling_rooms        Dwelli… Wohnu… TRUE  TRUE     FALSE   TRUE   
#> 13 Dwellings dwelling_constr_year  Dwelli… Wohnu… FALSE TRUE     FALSE   TRUE   
#> 14 Dwellings dwelling_building_dw… Dwelli… Wohnu… FALSE TRUE     FALSE   FALSE  
#> 15 Dwellings dwelling_building_si… Dwelli… Wohnu… TRUE  TRUE     FALSE   TRUE   
#> 16 Dwellings dwelling_building_ty… Dwelli… Wohnu… FALSE TRUE     FALSE   TRUE   
#> 17 Dwellings dwelling_building_de… Dwelli… Wohnu… FALSE TRUE     FALSE   TRUE   
#> 18 Dwellings dwelling_heat_type    Dwelli… Wohnu… TRUE  TRUE     FALSE   TRUE   
#> 19 Dwellings dwelling_heat_src     Dwelli… Wohnu… TRUE  FALSE    FALSE   TRUE   

# return all features available in the Census 2011
z22_features(year = 2011)
#> # A tibble: 48 × 8
#>    theme      feature            english   german z22   z11_100m z11_1km has_cat
#>    <chr>      <chr>              <chr>     <chr>  <lgl> <lgl>    <lgl>   <lgl>  
#>  1 Population population         Populati… Bevöl… TRUE  TRUE     TRUE    FALSE  
#>  2 Population foreigners         Share of… Auslä… TRUE  FALSE    TRUE    FALSE  
#>  3 Population birth_country      Country … Gebur… TRUE  TRUE     FALSE   TRUE   
#>  4 Population sex                Sex       Gesch… FALSE TRUE     FALSE   TRUE   
#>  5 Population women              Share of… Fraue… FALSE FALSE    TRUE    FALSE  
#>  6 Population religion           Religion  Relig… FALSE TRUE     FALSE   TRUE   
#>  7 Population citizenship        Citizens… Staat… TRUE  TRUE     FALSE   TRUE   
#>  8 Population citizenship_group  Citizens… Staat… TRUE  TRUE     FALSE   TRUE   
#>  9 Population citizenship_origin Citizens… Staat… FALSE TRUE     FALSE   TRUE   
#> 10 Population citizenship_total  Number o… Anzah… FALSE TRUE     FALSE   TRUE   
#> # ℹ 38 more rows

# return all features available in 2011 at a 1km resolution
z22_features(year = 2011, res = "1km")
#> # A tibble: 10 × 8
#>    theme      feature            english   german z22   z11_100m z11_1km has_cat
#>    <chr>      <chr>              <chr>     <chr>  <lgl> <lgl>    <lgl>   <lgl>  
#>  1 Population population         Populati… Bevöl… TRUE  TRUE     TRUE    FALSE  
#>  2 Population foreigners         Share of… Auslä… TRUE  FALSE    TRUE    FALSE  
#>  3 Population women              Share of… Fraue… FALSE FALSE    TRUE    FALSE  
#>  4 Population age_avg            Average … Durch… TRUE  FALSE    TRUE    FALSE  
#>  5 Population age_under_18       Share of… Antei… TRUE  FALSE    TRUE    FALSE  
#>  6 Population age_from_65        Share of… Antei… TRUE  FALSE    TRUE    FALSE  
#>  7 Households household_size_avg Average … Durch… TRUE  FALSE    TRUE    FALSE  
#>  8 Dwellings  vacancies          Share of… Leers… TRUE  FALSE    TRUE    FALSE  
#>  9 Dwellings  inhabitant_space   Average … Durch… TRUE  FALSE    TRUE    FALSE  
#> 10 Dwellings  dwelling_space     Average … Durch… TRUE  FALSE    TRUE    FALSE