I would like to make an histogram like this one:
but I don’t know how to do it. I can set the
fillalphaoption to zero to have empty bars, but the vertical edges remain:
And if I set
:transparent, the external outline also is removed. Is there a way to only leave the external outline of the histogram?
I’m using Plots.jl with
GRas backend. I’m willing to change backend if necessary, but I’m not sure which one to use.