Group and Aggregate
Get full access to this course and become a data science PRO 🚀
Recipe
The summarise() Function
Exercise: The summarise() Function
Calculate Multiple Statistics with summarise()
Exercise: Calculate Multiple Statistics with summarise()
The mutate() Function
Exercise: The mutate() Function
Use group_by() with a Single Variable
Exercise: Use group_by() with a Single Variable
Use group_by() with Multiple Variables
Exercise: Use group_by() with Multiple Variables
The ungroup() Function
Exercise: The ungroup() Function