Data Wrangling 1 - learning to use pipes in R

Описание: 00:00 - Skippable Introduction
00:30 - Why learn about piping?
02:00 - History of the Pipe
03:30 - Getting Petrie ready with Pipes
06:53 - What is pipe doing
07:52 - Using pipes to make donuts
08:29 - Baking a cake with pipes
09:42 - Don't feel compelled to pipe EVERYTHING
11:37 - Example pipe - sequence of mathematical operations on a vector
16:36 - Example - piping to get smallest 4 values in a vector
20:07 - Final example - data wrangling with piping (preview of dplyr)
25:59 - Wrapping it up - using piping wisely
27:42 - Skippable closing video