An easy way to add the mean to boxplotGroup of Adam Danz?

Is there an easy and straightforward way to add the mean to the boxplotGroup of @Adam Danz?

[Sim]

@Adam Danz :-)

Answer 1

[Voss]

rng('default')
x = {rand(100,4),  rand(20,4)*.8,  rand(1000,4)+.2};

means = cellfun(@(x)mean(x,1),x,'UniformOutput',false);

h = boxplotGroup(x);
NG = numel(h.boxplotGroup);
for ii = 1:NG
    N = size(x{ii},2);
    xdata = get(h.boxplotGroup(NG-ii+1).Children(N:-1:1),{'XData'});
    for jj = 1:N
        line(xdata{jj},means{ii}(jj)*[1 1], ...
            'Parent',h.boxplotGroup(NG-ii+1),'Color','g','Tag','Mean');
    end
end
title('boxplotGroup(x)','FontName','FixedWidth')

[Sim]

Cool! Thanks a lot! :-)

[Voss]

You're welcome!

[Adam Danz]

For some reason I just saw this question today, about 6 months late.

Great answer, Voss!

[Voss]

Thanks Adam!