Labeling all or some of your data with text can help tell a story — even when your graph is using other cues like color and size. ggplot has a couple of built-in ways of doing this, and the ...

The ggplot2 ... add data with that information to the data frame I’m visualizing. In the next code block, I create a column that adds bold italic red to the FiveLikes and FiveRTs category labels ...