Add ISO-3 Codes to Country Data

Add ISO-3 Codes to Country Data

Usage

add_iso3_codes_column(df, id_column, target_column = "iso3_code")

Arguments

df

A data frame containing country identifiers.

id_column

Name of the column containing country identifiers.

target_column

Name of the output column. Defaults to "iso3_code".

Value

A data frame with an additional column containing the ISO-3 code.

Examples

# Convert country names to ISO3 codes
df <- data.frame(name = c("United States", "Canada", "Mexico"))
result <- add_iso3_codes_column(df, id_column = "name")