Geoms, short for geometric objects, describe the type of plot you will produce. Read more
It's often useful to transform your data before plotting, and that's what statistical transformations do. Read more
Scales control the mapping between data and aesthetics. Read more
Coordinate systems adjust the mapping from coordinates to the 2d plane of the computer screen. Read more
Facets display subsets of the dataset in different panels. Read more
Position adjustments can be used to fine tune positioning of objects to achieve effects like dodging, jittering and stacking. Read more