Median unemployment rates by group
Now it's time to get your hands dirty with rlang and its curly-curly ({{ }}) operator!
The rlang package has also been loaded for you here and throughout the rest of this chapter.
Bu egzersiz
Programming with dplyr
kursunun bir parçasıdırUygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
# Finish the function definition
grouped_median_unemploy <- ___(group_col) {
world_bank_data %>%
select(iso, country, year,
continent, region, unemployment_rate) %>%
___( ___ ) %>%
___(
median_unemployment = ___(___))
}