Racing bar charts can be a useful way to visualize comparative data over time. There are a number of ways to create them in R, including combining ggplot with gganimate or using echarts4r.But the ...

This post recommends using Trellis plots instead of 3D bar charts for three-dimensional (three variable) data. In Winner of the Bad Graph Contest Announced, I promised to present alternatives to ...

Basic scatter plot with ggplot2. However, it’s currently impossible to know which points represent what counties. ggplot’s geom_text() function adds labels to all the points: ...