How do I add a month as the xlabel on a grouped bar graph?

I need to have a month on the base of each group of values and a legend for what each bar is for.

My code with simplified vectors is as follows: figure x = categorical({'March' 'April'}); y = [2 4 6; 3 4 5]; b = bar(x,y); title('Breakdown of the average pump power consumption') ylabel('Average Power (kW)') xlabel('Month') labels = {'Overall','Fey Pivot','Pods'}; legend(labels,'Location','southoutside','Orientation','horizontal')

Answer 1

[dpb]

You can try it, but I doubt the ticklabel property has been updated to accept categorical variables--

set(gca,'xticklabel',x)

What I know will work will be to cast to char

set(gca,'xticklabel',char(x))

Don't have HG2 here, so can't test the former; bar isn't categorical-aware...