Aesthetics and Annotation in ggplot2

What’s more in aesthetics?

The aesthetics in ggplot2 are not limited to what we have discussed (color, fill, point shapes, alpha, etc.) in the previous lesson. Let’s look at what else ggplot2 offers for aesthetics.

For example, we can introduce textures in our graphs using a supporting package called ggpattern. These are optional aesthetics that can improve the visual appearance of any data visualization.