Dplyr Essentials (easy data manipulation in R): select, mutate, filter, group_by, summarise, & more

Dplyr Essentials (easy data manipulation in R): select, mutate, filter, group_by, summarise, & more

Timeline
0:00 Intro
1:01 Piping
2:15 select()
4:36 mutate()
5:54 filter()
7:19 distinct()
8:39 group_by()
8:53 summarise()
9:40 arrange()
10:26 count()

Links:
https://www.rstudio.com/wp-content/uploads/2015/02/data-wrangling-cheatsheet.pdf
https://www.kaggle.com/dhruvildave/billboard-the-hot-100-songs
https://github.com/abhimotgi/dataslice/blob/master/R/Dplyr%20Essentials.Rmd