Multiple Plots

facetGrid() - split data by one or two variables that vary in the X and/or Y direction.

facetWrap() - split data by one or more variables with extra flexibility.

Creating multi-panel plots using facets

Free scales on faceted plot

GGBunch - create a collection of plots that can have arbitrary location and size.

The GGBunch class

Inset map of Kotlin island

gggrid - combines several plots on one figure, organized in a regular grid.

The gggrid() function

Sharing X,Y-axis scale limits