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

Dataslice · Beginner ·📅 Project Management ·5y ago

Key Takeaways

Demonstrates essential data manipulation techniques in R using Dplyr, including select, mutate, filter, and group_by

Original Description

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
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Chapters (10)

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()
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