Recently, ggplot2 2.2.0 was released. Among other news, stacking bar plot was improved. Here is a short demonstration. Load libraries library(tidyverse) library(htmlTable) … and load data: data <- read.csv("https://osf.io/meyhp/?action=download") DOI for this piece of data is 10.17605/OSF.IO/4KGZH. The data consists of results of a survey on extraversion and associated behavior. Say, we would like to visualize the responsed to the extraversion items (there are 10 of them). So, let’s see. First, compute summary of the …