Data visualization


Data Visualization with R: Principles and Practice

This was a 3-day block class at the School of Public Policy, Central European University, Budapest, taught between 2019 and 2021. The class aimed to give participants a set of standards of good practice when assessing or creating data visualizations. It also intended to give students the tools with which to easily create such visualizations of their own in R. It was a hands-on, practical course in how to evaluate and create data visualizations, based on open-source software and up-to-date datasets. We worked with packages such as ggplot2, ggmap, dotplot, or interplot.

All materials (data sets, slides, and code files) are made available here.