Exercise

Don't get me started

The helper functions in the tidyselect package assist you in choosing a subset of columns. In this exercise, you'll work with starts_with() from tidyselect and select() to choose some columns from imf_data.

The two columns of gov_revenue_as_perc_gdp and gov_net_debt_as_perc_gdp are governmental revenue and governmental gross debt minus assets, respectively, and are both a percentage of gross domestic product (GDP).

Instructions 1/2

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1
- Pick columns related to governmental measurements that begin with "gov".
2
- That selection isn't very helpful, so pick year, country, and those variables starting with "gov" in that order.