Using select()
The select() function is not only for selecting, you can use it to create new columns as well! In this exercise, you'll have a go at making changes to the wages DataFrame.
The wages dataset and the DataFrames and Statistics packages have been loaded for you.
Questo esercizio fa parte del corso
Data Manipulation in Julia
Esercizio pratico interattivo
Prova a risolvere questo esercizio completando il codice di esempio.
# Select columns and rename the region column
____(____, ____, ____ => ____, ____"____")