Geom.violin

Draw violin plots.

Aesthetics

Aesthetics used directly:

• x: Group categorically on the X-axis

• y: Y-axis position.

• width: Density at a given y value.

• color (optional): Violin color. A suitable discrete variable is needed here. See example below.

With the default statistic Stat.violin, only the following need be defined:

• x (optional): Group categorically on the X-axis.

• y: Sample from which to draw the density plot.

Examples

Dsing = dataset("lattice","singer")
Dsing[:Voice] = [x[1:5] for x in Dsing[:VoicePart]]
plot(Dsing, x=:VoicePart, y=:Height, color=:Voice, Geom.violin)