Dem. Rep." ~ "Democratic Republic of Congo", country == "Congo, Rep." ~ "Congo", country == "Hong Kong SAR, China" ~ "Hong Kong", country == "Korea, Dem. People's Rep." ~ "North Korea", country == "Korea, Rep." ~ "South Korea", country == "Kyrgyz Republic" ~ "Kyrgyzstan", .default = country ) ) |> left_join(continents, by = join_by(country == entity)) ✓ data joins ✓ data wrangling ✓ data cleaning ✓ ethics