Learning R
- “R for Data Science” — seminal Tidyverse book by Hadley Wickham & Garrett Grolemund
- “Learning R Step by Step” - hard copy book by Richard Cotton
- Statistics with R — online Duke courses via Coursera
- R Programming — online Johns Hopkins class via Coursera
- Advanced R - advanced R primer by Hadley Wickham
Wrangling
- Getting and Cleaning Data in R — online Johns Hopkins class via Coursera
- Data wrangling in dplyr - tutorials by Susan Baert
- Tidyverse tricks - Keith McNulty
- Regular expressions
- Simplify lists to data frames
- Converting strings to symbols
Visualizing
Fundamentals
- “Fundamentals of Data Visualization” — free online book by Claus Wilke. Source code here.
- “Data Visualization” — free online book by
Kieran Healy
- Graphics principles cheatsheet
Charts
Maps
- Making maps with R - introduction to geom_polygon and ggmap methodologies
- Google Maps API developers guide
- Creating street Maps with ggplot2
Aesthetics
- R color key - view names of all R colors
- Viridus color scales
- What to consider when choosing colors
- Google fonts
- Adding custom fonts to R
Misc
- R Markdown Cheat Sheet
- Core Purrr lessons - functional programming primer on automating repeated tasks
- Folder structure and here package
- Happy Git and GitHub for the R user
- Run R code in browser
Online Communities
- Tidy Tuesday Data - data sets to practice Tidyverse concepts
- Tidy Tuesday Rocks - compilation of Tidy Tuesday submissions across users
- R for Data Science (R4DS) Online Learning Community
Data Science Blogs
- R Bloggers - curated central source for numerous R blogs
- Keith McNulty
- Christian Burkhart
- Data Imaginist - Thomas Lin Pederson
- Georgios Karamanis
- Computational Ecology and Data Visualization - Cédric Scherer
- Hugo Toscano
- Julia Silge
- Mockup Blog - Tom Mock
- Garrick Aden-buie
- Calum Webb
- David Smale
- Visualizing Data — Andy Kirk
- Little Miss Data - Laura Ellis
- Very Statisticious - Ariel Muldoon
- Haystacks - Caitlan Hudon
- Claus Wilke
- Econometrics — Bruno Rodrigues
- Kaylin Pavlik
- NateDayta - Nathan Day