Alluvial Plots in ggplot2 Jason Cory Brunson 2023-02-13 The {ggalluvial} package is a {ggplot2} extension for producing alluvial plots in a {tidyverse} framework. The design and functionality were originally inspired by the {alluvial} package and have benefitted from the feedback of many users. This vignette defines the essential components of alluvial plots as used in the naming schemes and docum