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Guess the code/name of a vector

R/guess_field.R

guess_field

Description

Users sometimes do not know what kind of code or field their data contain. This function tries to guess by comparing the similarity between a user-supplied vector and all the codes included in the countrycode dictionary.

Usage

guess_field(codes, min_similarity = 80)

Arguments

Arguments Description
codes a vector of country codes or country names
min_similarity the function returns all field names where over than min_similarity countrycode dictionary.

Examples

# Guess ISO codes
guess_field(c('DZA', 'CAN', 'DEU'))

# Guess country names
guess_field(c('Guinea','Iran','Russia','North Korea',rep('Ivory Coast',50),'Scotland'))