whep (version 0.3.0)

add_area_name: Get area names from area codes

Description

Add a new column to an existing tibble with the corresponding name for each code. The codes are assumed to be from those defined by the FABIO model, which them themselves come from FAOSTAT internal codes. Equivalences with ISO 3166-1 numeric can be found in the Area Codes CSV from the zip file that can be downloaded from FAOSTAT. TODO: Think about this, would be nice to use ISO3 codes but won't be enough for our periods.

Usage

add_area_name(table, code_column = "area_code", name_column = "area_name")

Value

A tibble with all the contents of table and an extra column named name_column, which contains the names. If there is no name match, an NA is included.

Arguments

table

The table that will be modified with a new column.

code_column

The name of the column in table containing the codes.

name_column

The name of the output column containing the names.

Examples

table <- tibble::tibble(area_code = c(1, 2, 4444, 3))

add_area_name(table)

table |>
  dplyr::rename(my_area_code = area_code) |>
  add_area_name(code_column = "my_area_code")

add_area_name(table, name_column = "my_custom_name")