Consistently Group Countries

Create consistent grouping of countries. When too many values are difficult to follow on a chart, faceting by country group can be one solution.

add_country_groups(grouping = NULL)

Arguments

grouping	Currently NULL, makes sense only when alternative groupings will be available.

Value

A named vector with color codes.

See also

Other visualisation functions: create_discrete_observatory_palette()

Examples

{
add_country_groups()
}
#>          geo country_group
#> 1         CZ      Visegrad
#> 2         HU      Visegrad
#> 3         SK      Visegrad
#> 4         PL      Visegrad
#> 5         BE       Benelux
#> 6         NL       Benelux
#> 7         LU       Benelux
#> 8         FI        Nordic
#> 9         SE        Nordic
#> 10        NO        Nordic
#> 11        IS        Nordic
#> 12        DK        Nordic
#> 13        PT     Southwest
#> 14        FR     Southwest
#> 15        IT     Southwest
#> 16        ES     Southwest
#> 17        MT     Southwest
#> 18        LT        Baltic
#> 19        LV        Baltic
#> 20        EE        Baltic
#> 21        CH       Central
#> 22        DE       Central
#> 23        AT       Central
#> 24      DE-W       Central
#> 25      DE-E       Central
#> 26        SI     Southeast
#> 27        HR     Southeast
#> 28        RO     Southeast
#> 29        BG     Southeast
#> 30        GR     Southeast
#> 31        EL     Southeast
#> 32        CY     Southeast
#> 33        AL        Balkan
#> 34        XK        Balkan
#> 35        ME        Balkan
#> 36        BA        Balkan
#> 37        RS        Balkan
#> 38        MK        Balkan
#> 39        TR        Balkan
#> 40        UK          West
#> 41        GB          West
#> 42      GB-B          West
#> 43      GB-N          West
#> 44        IE          West
#> 45 EU27_2020            EU
#> 46      EU28            EU
#> 47      EU27            EU
#> 48      EU25            EU
#> 49      EU23            EU
#> 50      EA12      Eurozone
#> 51      EA19      Eurozone
#> 52      EA18      Eurozone
#> 53      EA17      Eurozone
#> 54      EA15      Eurozone
#> 55      EA14      Eurozone
#> 56      EA13      Eurozone