There’s a reason ggplot2 is one of the most popular add-on packages for R: It’s a powerful, flexible and well-thought-out platform to create data visualizations you can customize to your heart ...

Labeling all or some of your data with text can help tell a story — even when your graph is using other ... adds a linear regression line, and I also tweak a couple of ggplot design defaults.

While I’m mostly settled on ggplot2 for static plots ... line(). You can create your own theme from scratch or modify an existing one. There’s an online theme builder tool to help. To use ...