I am trying to get the labels (for y-axis only)for the bar chart.
I have attached the codes and the pic where I desire to have the Y-axis labels.
MATLAB: Labels for bar plots
axis labelbarlabel;
Related Solutions
Here's a demo.
% Create stacked bar plot
x = randi(3,20,5); h = bar(x,'stacked'); % Get the (x,y) coordinates for the top of each bar stack
y = sum(reshape(cell2mat(get(h', 'YData')),size(h,2),[]),1); x = unique(cell2mat(get(h', 'XData')),'stable')% Define labels
labels = num2cell(char(((1:size(x,1))+64)'))'; % 'A' 'B' 'C' ...
% Plot the text labels
offset = range(ylim)*.01; th = text(x,y+offset,labels,'HorizontalAlignment','left',... 'VerticalAlignment','middle','rotation',90)If you don't want to rotate the text labels,
th = text(x,y,string(y'),'HorizontalAlignment','Center',... 'VerticalAlignment','bottom');
Here's how to locate the center of each grouped bar and label them. It uses an undocumented property "XOffset". This was developed and tested in r2019a.
xCnt are the bar centers.
% Generate grouped bar plot
figure()v = randi(20,12,3); h = bar(v,.8); % Get group centers
xCnt = get(h(1),'XData') + cell2mat(get(h,'XOffset')); % XOffset is undocumented!
% Create Tick Labels
xLab = repmat({'p1','p2','p3'},1,numel(xCnt)/3); % Set individual ticks
set(gca, 'XTick', sort(xCnt(:)), 'XTickLabel', xLab)Alternatively, you could rotate the x tick labels
set(gca, 'XTick', sort(xCnt(:)), 'XTickLabel', xLab, 'xticklabelrotation', 90)% Or use xtickangle(): https://www.mathworks.com/help/matlab/ref/xtickangle.html
The best solution would be to use a legend
legend(h,{'p1','p2','p3'})
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