%% Specify Style for Horizontal Bar Graph
% Create a figure with four subplots. In each subplot, create a horizontal
% bar graph using a different style option for each graph. 

% Copyright 2015 The MathWorks, Inc.


x = [2,4];
y = [1,2,3,4;...
     5,6,7,8];

figure;
subplot(2,2,1); 
barh(x,y,'grouped'); % groups by row
title('Grouped Style')

subplot(2,2,2); 
barh(x,y,'stacked'); % stacks values in each row together
title('Stacked Style')

subplot(2,2,3); 
barh(x,y,'hist'); % centers bars over x values
title('hist Style')

subplot(2,2,4); 
barh(x,y,'histc'); % spans bars over x values
title('histc Style')