histogram with three sets of data

Hello, I've been trying to program a set of three sets of data in one plot to be able to compare it. An example of something I would like is the following:

Answer 1

[dpb]

So what have you tried? Did you read the doc for bar and look at examples?

XData=categorical({'Category A','Category B','Category C'});
YData=abs(randn(3));                                            % some arbitrary data
hB=bar(XData,YData,'grouped','BarWidth',1);                     % plot the bar
hold on                                                         % ready to add more to same axes
hL=plot(XData,mean(YData,2),'-','LineWidth',2);                 % the line
hLg=legend('Inferior','Superior','Medical','Area','Location',"southoutside",'Orientation',"horizontal");

Above for the particular sample of data produced:

Salt to suit details with your data...

[Sara Sanz Moncho]

Thank you very much, it worked!!