How to plot stacked bar in Matlab with showing each limit ?

tanisha97 asked: 2020-03-16 Plot, Matlab

Learn how to create stacked bar plots in MATLAB! Our tutorial provides a step-by-step guide with code examples, showing each limit clearly. Start visualizing yo

Expert Answer

Prashant Kumar answered . 2025-07-30 06:39:25

>> Y = [5 1 2; 8 3 7; 9 6 8; 5 5 5; 4 2 3];  % sample data from bar example...
>> Z=cumsum(Y,2);                            % bar cumulative heights for positioning
>> X=repmat([1:5].',1,3);                    % x locations for each Y
>> bar(Y,'stack')                            % base stacked bar
>> colormap(copper)                          % change color map
>> arrayfun(@(x,y,z) text(x,y,num2str(z), ...
                         'horizontalalign','center', ...
                         'verticalalign','top', ...
                         'color','w'), ...
                          X,Z,Y)   % write the labels for each subset

Salt to suit colors, locations. Use average of the bar height plus lower to center vertically, for example. >>

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