whep (version 0.2.0)

add_item_prod_code: Get production item codes from item names

Description

Add a new column to an existing tibble with the corresponding code for each production item name. The codes are assumed to be from those defined by FAOSTAT.

Usage

add_item_prod_code(
  table,
  name_column = "item_prod_name",
  code_column = "item_prod_code"
)

Value

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

Arguments

table

The table that will be modified with a new column.

name_column

The name of the column in table containing the names.

code_column

The name of the output column containing the codes.

Examples

table <- tibble::tibble(
  item_prod_name = c("Rice", "Cabbages", "Dummy Item")
)
add_item_prod_code(table)

table |>
  dplyr::rename(my_item_prod_name = item_prod_name) |>
  add_item_prod_code(name_column = "my_item_prod_name")

add_item_prod_code(table, code_column = "my_custom_code")