[AlgebraOfGraphics.jl] adding jitter to a scatter plot points

[ericphanson]

It’s pretty good! With

data(df) * mapping(:species, :bill_length_mm; color=:sex => nonnumeric) *
                       visual(RainClouds) |> draw

I get

and to get just jittered points,

data(df) * mapping(:species, :bill_length_mm; color=:sex => nonnumeric) *
                       visual(RainClouds; clouds=nothing, plot_boxplots=false) |> draw

Can also do clouds=hist:

data(df) * mapping(:species, :bill_length_mm; color=:sex => nonnumeric) *
                       visual(RainClouds; clouds=hist, plot_boxplots=false) |> draw