Arranging observations
Here you see the counties_selected dataset with a few interesting variables selected. These variables: private_work, public_work, self_employed describe whether people work for the government, for private companies, or for themselves.
In these exercises, you'll sort these observations to find the most interesting cases.
Bu egzersiz
Data Manipulation with dplyr
kursunun bir parçasıdırEgzersiz talimatları
- Add a verb to sort the observations of the
public_workvariable in descending order.
Uygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
counties_selected <- counties %>%
select(state, county, population, private_work, public_work, self_employed)
counties_selected %>%
# Add a verb to sort in descending order of public_work
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