Data Visualisation

Introduction to ggplot2 (Part II)

Overview This is the second part of the introduction to ggplot2, written for the palaeobiology master students at Uni Erlangen. You can find the first part on the evolvED homepage. Here, we will dive a little bit deeper into ggplot2 and see how we can modify the default output of ggplot. In the end you will be able to personalise a plot to fit your needs, enabling you to produce publication ready plots within the R environment.

Introduction to ggplot2 (Part I)

Overview This document will give you a short introduction to the wonderful world of ggplot2. Before you fight your way through this document, take a look at some of the best visualisations from 2019 produced with ggplot. Just think of the struggle to produce those in base R. Here, we will deal with the basics and the most important aspects of the package. Each constituent of a graphic is explained shortly and a few examples will hopefully demonstrate how to use the learned input.