How to put a numerical value inside a Bar graph?

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Sara Macchiavello
Sara Macchiavello 2020-11-29
评论： Star Strider 2020-11-29
Hi!
I'd like to know how can I set the values inside the bar plot, just like this:
I obtain the following bar plot using the code above but I can't place values in the correct center position.
b = bar(X,Y);
hold on
b.FaceColor = 'flat';
b.CData(1,:) = [0 0.447 0.741]; % color editing
b.CData(2,:) = [0.850 0.325 0.098];
b.CData(3,:) = [0.466 0.674 0.188];
b.FaceAlpha = .7; % opacity
text(1:length(Y),Y,num2str(Y'),'vert','bottom','horiz','center'); % values position
std = [2.1 4.4 6]; % standard deviation
er = errorbar(X,Y,std);
er.Color = [0 0 0];
er.LineStyle = 'none';
set(gca, 'ytick', []);
box off
Can you help me, please?
Thank you,
Sara

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Star Strider
Star Strider 2020-11-29
Change the text call to:
text(1:length(Y),Y/2,num2str(Y'),'vert','bottom','horiz','center'); % values position
That should work, if I understand correctly what you want to do.
.
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Sara Macchiavello
Sara Macchiavello 2020-11-29
Thank you very much for your advice and explaination, you're really kind!!
Star Strider
Star Strider 2020-11-29
As always, my pleasure!
I very much appreciate your compliment!

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