In [4]:
using Plots
pyplot(leg=false, size=(500,300))

# load a dataset
using RDatasets
singers = dataset("lattice", "singer")

boxplot(singers, :VoicePart, :Height, marker = (0.3, :orange, stroke(2)))


Out[4]:

In [5]:
violin!(singers, :VoicePart, :Height, marker = (0.2, :blue, stroke(0)))


Out[5]:

In [6]:
scatter!(singers, :VoicePart, :Height, marker = (0.2, :green, stroke(0)))


Out[6]:

In [ ]: