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.
Deze oefening maakt deel uit van de cursus
Data Manipulation with dplyr
Oefeninstructies
- Add a verb to sort the observations of the
public_workvariable in descending order.
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
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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