See chart of available shapes. Create basic line graph Line graph + geom_line() This is added to the basic ggplot object. Create line graph with lines of different colors by category Line graph ...

ggplot2 is not only the R language’s most popular data visualization package, it is also an ecosystem. Numerous add-on packages give ggplot added power to do everything from more easily changing ...

The ggplot2 package is powerful and almost endlessly customizable, but sometimes small tweaks can be a challenge. The ggtext package aims to simplify styling text on your visualizations.

To address this, some of our researchers started developing custom versions of Pew-style graphics using ggplot2, a complex yet highly customizable data visualization tool in the tidyverse suite for R.