Module 4 – Data transformation

Readings

Module exercises

Homeworks

Videos

(Watch by: Feb-20)

Data transformation - 01 - What is data wrangling?

Data transformation - 02 - The presidential dataset

Data transformation - 03 - The select function

Data transformation - 04 - The pipe operator

Data transformation - 05 - The arrange function

Data transformation - 06 - The slice function

Data transformation - 07 - Boolean logic

Data transformation - 08 - The filter function

Data transformation - 09 - The mutate function

Data transformation - 10 - The group_by and summarize functions

Data transformation - 11 - Other helpful dplyr verbs

Slides