Modern Data Visualization with R This site provides a recording of 41st Annual Workshop for the Southern California Chapter of the American Statistical Association. It provides an in-depth introduction to ggplot2 graphics and other visualiation techniques using the R programming language. The workshop slides and code are also provided. Prerequisites If you want to follow along with the videos install R install RStudio Desktop (open source edition) Next, install the following packages pkgs <- c("ggplot2", "dplyr", "mosaicData", "carData", "gapminder", "scales", "treemapify", "plotly", "leaflet", "ggridges", "ggbeeswarm", "ggmap", "choroplethr", "choroplethrMaps") install.packages(pkgs) If you are new to R, you may want to read A (Very) Short Introduction to R.