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Bar Chart With Error Bars In Matlab


Maybe I'm missing something, but is there a way I can activate the errorbarbar option in MATLAB (without designing my bar graph using the code above)? Kevin Subject: bar chart with error bars From: Liang-Ching Tsai Liang-Ching Tsai (view profile) 1 post Date: 12 Mar, 2015 15:10:22 Message: 10 of 13 Reply to this message Add author M=2; N=3; mu=rand(M,N); sigma=randn(M,N); [M,N]=size(mu); h=bar(mu); hx=get(h,'XData'); hy=get(h, 'YData'); hold on; hx=get(h,'XData'); x=[hx{:}]; x=reshape(mean(x(2:3,:)),M,N); errorbar(x1,mu,sigma,'.'); hold off; Subject: bar chart with error bars From: Ana Bernardos Ana Bernardos (view profile) 1 So, your data (y) and errors (errY) should each be held in a 3x4 matrix. http://gatoisland.com/error-bars/bar-chart-error-bars-matlab.php

Is it possible to change the line width of the error bars? 09 Feb 2014 Annick Annick (view profile) 0 files 0 downloads 0.0 Just got it to do it with I do not understand why it works for only one of the functions. Apply Today MATLAB Academy New to MATLAB? I had to also add a drawnow after line 115: handles.bar = bar(varargin{:}); This is a bit weird, but the handles.bar wasn't properly initialised (XOffset used later would be 0) until

Matlab Barwitherr

The function allows asymmetric values for the lower and upper bounds of the error bars. You can think of your watch list as threads that you have bookmarked. It is nice from you :) 12 Feb 2014 Martina Callaghan Martina Callaghan (view profile) 1 file 171 downloads 4.875 Hi Clare, yes, you can change the line width via: [hBox Is there an inbuilt function in Matlab?The data I'm working with is similar to this:mean_velocity = [0.2574, 0.1225, 0.1787]; % mean velocity std_velocity = [0.3314, 0.2278, 0.2836]; % standard deviation of

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  • the cyclist the cyclist (view profile) 32 questions 2,597 answers 1,075 accepted answers Reputation: 5,949 on 16 Apr 2015 Direct link to this comment: https://www.mathworks.com/matlabcentral/answers/85885#comment_279149 I don't know how to make
  • For example: % Your code mu=rand(2,3); sigma=randn(2,3); h = bar(mu); hold on % Create first error bar and get handle eb1 = errorbar(mu(1), sigma(1), '.'); % Move line and point set(eb1(1),

how can get for each bar the correct errorbar? Thanks, Michele. 20 Jul 2016 Pierre Mégevand Pierre Mégevand (view profile) 3 files 122 downloads 4.42857 Hi Marco, thanks for the positive feedback. for i = 1:5 j = 1:6; x = -0.5 + i + 1/7 * j; errorbar(x, ff(j,i), ee(j,i), '.'); end Results in: (Leaving out the labels, but otherwise this seems Errorbar Matlab Example In my case the simple example does not work.

Online Editor. Matlab Grouped Bar Graph Now I know my ABCs, won't you come and golf with me? Weren't you the poster I responded to earlier at ? Reload the page to see its updated state.

They were too complex for what I wanted. Matlab Horizontal Error Bars asked 3 years ago viewed 10730 times active 2 years ago Related 1Combination of stacked and normal bar graph in matlab1Add spacing for a grouped bar graph matlab0Matlab, plot with errorbars1ErrorBar Now also compatible with new graphics introduced in 2014b Acknowledgements This file inspired Superbar. I just wanted to know how I can modify each bar separately, for example color?

Matlab Grouped Bar Graph

I would be very grateful if somebody could explain, once more, how to manage error bars in bar charts. One Account Your MATLAB Central account is tied to your MathWorks Account for easy access. Matlab Barwitherr Based on your location, we recommend that you select: . Matlab Errorbar No Line Matlab R2014b brought some significant changes to the way graphical objects are handled, with the consequence that my function doesn't work too well with versions R2014b and beyond.

How do I add an item to my watch list? his comment is here I just re-ran all 4 examples from the function and I did find out a problem when plotting different lengths for the upper and lower error bars. If not, why? You can probably decrease the time to less than 0.1 safely- I think the engine just requires some time to register the figure handle. Matlab Barweb

GTIN validation Is the empty set homeomorphic to itself? Is there any way to get it to plot a horizontal bar graph? What could cause the throttle to stick in my Ford Ranger? this contact form The newsgroups are a worldwide forum that is open to everyone.

Comment only 20 Jul 2016 Marco Bertleff Marco Bertleff (view profile) 0 files 0 downloads 0.0 Hey, thanks for this really helpful code! Matlab Errorbar Width Tags for This File Please login to tag files. If you just want the error bars and not lines between them, give it a plot format that only plots points, like r.: bar([a,b,c]); hold on errorbar([a,b,c],[std_a,std_b,std_c],'r.'); share|improve this answer answered

Je te propose humblement de modifier la dernière ligne comme suivant: set(gca,'XTick',bar_xtick,'XTickLabel',bar_names,'FontSize',16); xlim([0 size(bar_input,1)*size(bar_input,2)+1]) pour distribuer les bars de manière égale sur le x.

h = barwitherr(errY, y); Use the handles "h" to tailor figure properties/appearance. An Error Occurred Unable to complete the action because of changes made to the page. Could it be that the issue you experienced is specific to MATLAB versions R2014b and above? Error Bars Matlab Scatter For example, Y=rand(1,3); eY=rand(1,3); h0=barwitherr(eY,Y); h1=get(h0, 'children'); Here, the h1 is not a cell which contains individual bar. 26 Jul 2016 Martin Schrimpf Martin Schrimpf (view profile) 0 files 0 downloads

Holy that is available here (http://www.mathworks.com/matlabcentral/fileexchange/29702) and is also provided in the zip file together with ERRORBAR_GROUPS. I could not create a special plot though. I'm sorry for the inconvenience and hope that you still found the function helpful. navigate here Based on your location, we recommend that you select: .

You can also select a location from the following list: Americas Canada (English) United States (English) Europe Belgium (English) Denmark (English) Deutschland (Deutsch) España (Español) Finland (English) France (Français) Ireland (English) Why not use BAR, then HOLD ON, then ERRORBAR? I have tried to reproduce the issue using the following 3 examples: bar_input=rand(3,11)/2+0.5; errorbar_input=rand(3,11)/8; errorbar_groups(bar_input,errorbar_input); bar_input=rand(11,3)/2+0.5; errorbar_input=rand(11,3)/8; errorbar_groups(bar_input,errorbar_input); bar_input=rand(11,11)/2+0.5; errorbar_input=rand(11,11)/8; errorbar_groups(bar_input,errorbar_input); In all 3 cases, I obtained "normal-looking" plots where both I don't know the exact answer off the top of my head, but I think you would get some good ideas by looking at the file errorbar.m Have you searched the

If you do, feel free to post how you get on. ERRORBAR_GROUPS allows transmitting optional input property-value pairs to both the BAR and ERRORBAR functions, making it quite versatile. Kicking off the dependency on distinguishable_colors helps. Still, it should give you a starting point.

Not the answer you're looking for? Thank you for your attention and help. Here are some examples of what ERRORBAR_GROUPS can do. Browse other questions tagged matlab plot or ask your own question.

Example: barSettings = {'facealpha',0.5,'edgecolor',[0.5 0.5 0.5]}; lineSettings = {'linestyle','--','linewidth',2}; [b,e] = errorbarbar(x,y,e,barSettings,lineSettings); set(b,'facecolor',[0 0.5 0]); % set all bars to color green Hint: You can use the lineSettings variable to use Could you please fix Comment only 22 Jan 2015 Pierre Mégevand Pierre Mégevand (view profile) 3 files 122 downloads 4.42857 Thanks for your message Jonas. The instructions are pretty clear as well. 17 Sep 2014 Martina Callaghan Martina Callaghan (view profile) 1 file 171 downloads 4.875 Hi WH, I do not know why it wouldn't work Works a charm! 13 May 2014 Feifei Zhou Feifei Zhou (view profile) 0 files 0 downloads 0.0 11 Apr 2014 Jaakko Jaakko (view profile) 0 files 0 downloads 0.0 Nice

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