Teaching people how to manipulate data in R, including tidyr reshaping and dplyr joining. Slides are located at https://johnmuschelli.com/intro_to_r/Manipulating_Data_in_R/Manipulating_Data_in_R.html and additional material is located at https://johnmuschelli.com/intro_to_r/.
The full playlist is at https://www.youtube.com/playlist?list=PLk3B5c8iCV-SudBed68HeqXauaoEywpT_
