Error Bar Plot Matlab
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Support Support Newsreader MathWorks Search MathWorks.com MathWorks Newsreader Support MATLAB Newsgroup MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Post A New Message matlab plot standard error Advanced Search Help MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs errorbar matlab example Newsreader Link Exchange ThingSpeak Anniversary Home Post A New Message Advanced Search Help Trial software How to plot standard matlab plot confidence interval deviation errors over the bars? Subject: How to plot standard deviation errors over the bars? From: Muhammad Muhammad (view profile) 1 post Date: 17 Jul, 2013 10:36:24 Message: 1 of 3 Reply to matlab plot standard deviation this message Add author to My Watch List View original format Flag as spam Hello, I have some data in vectors x and y. I can make their bar plot using bar(x,y). I also have some standard deviation stored in vector e. Now, when I use errorbar(x,y,e) it plots what I need but there are no bars but rather points with +- e. What I
Horizontal Error Bars Matlab
need is bars like from the bar command and error plotted over the bars. How can this be achieved? Thank you. Subject: How to plot standard deviation errors over the bars? From: dpb dpb (view profile) 5080 posts Date: 17 Jul, 2013 14:57:37 Message: 2 of 3 Reply to this message Add author to My Watch List View original format Flag as spam On 7/17/2013 5:36 AM, Muhammad wrote: ... > I have some data in vectors x and y. I can make their bar plot using > bar(x,y). I also have some standard deviation stored in vector e. Now, > when I use errorbar(x,y,e) it plots what I need but there are no bars > but rather points with +- e. What I need is bars like from the bar > command and error plotted over the bars. How can this be achieved? > bar(x,y) hold on; h=errorbar(x,y,e,'c'); set(h,'linestyle','none') Salt to suit...above assumes your default color cycle will be 'b' for blue so the cyan shows up. You can set colors and other features as wish. -- Subject: How to plot standard deviation errors over the bars? From: David Jule Mack Davi
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Error Bars Matlab Scatter
engineering team. plotly Pricing PLOTCON NYC API Sign In SIGN UP matlab errorbar no line + NEW PROJECT UPGRADE REQUEST DEMO Feed Pricing Make a Chart API Sign In SIGN UP + matlab errorbar width NEW PROJECT UPGRADE REQUEST DEMO Show Sidebar Hide Sidebar Help API Libraries MATLAB Error Bars Fork on Github Navigation Back to MATLAB Error Bars in MATLAB How to add https://www.mathworks.com/matlabcentral/newsreader/view_thread/330626 error bars to a line, scatter, or bar chart. Seven examples of symmetric, asymmetric, horizontal, and colored error bars. matplotlib Python plotly.js Pandas node.js MATLAB Symmetric Error Bars % Learn about API authentication here: https://plot.ly/matlab/getting-started % Find your api_key here: https://plot.ly/settings/api x = 0:pi/10:pi; y = sin(x); e = std(y)*ones(size(x)); fig = figure errorbar(x,y,e) %--PLOTLY--% % Strip MATLAB https://plot.ly/matlab/error-bars/ style by default! response = fig2plotly(fig, 'filename', 'matlab-symmetric-error-bars'); plotly_url = response.url; Basic Symmetric Error Bars % Learn about API authentication here: https://plot.ly/matlab/getting-started % Find your api_key here: https://plot.ly/settings/api data = {... struct(... 'x', [0, 1, 2], ... 'y', [6, 10, 2], ... 'error_y', struct(... 'type', 'data', ... 'array', [1, 2, 3], ... 'visible', true), ... 'type', 'scatter')... }; response = plotly(data, struct('filename', 'basic-error-bar', 'fileopt', 'overwrite')); plot_url = response.url Bar Chart with Error Bars % Learn about API authentication here: https://plot.ly/matlab/getting-started % Find your api_key here: https://plot.ly/settings/api trace1 = struct(... 'x', { {'Trial 1', 'Trial 2', 'Trial 3'} }, ... 'y', [3, 6, 4], ... 'name', 'Control', ... 'error_y', struct(... 'type', 'data', ... 'array', [1, 0.5, 1.5], ... 'visible', true), ... 'type', 'bar'); trace2 = struct(... 'x', { {'Trial 1', 'Trial 2', 'Trial 3'} }, ... 'y', [4, 7, 3], ... 'name', 'Experimental', ... 'error_y', struct(... 'type', 'data', ... 'array', [0.5, 1, 2], ... 'visible', true), ... 'type', 'bar'); data = {trace1, trace2}; layout = struct('barmode', 'group'); response = plotly(data, struct('layout', l
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn http://stackoverflow.com/questions/7879449/how-to-plot-an-error-bar-plot-with-standard-deviation-values-in-matlab more about Stack Overflow the company Business Learn more about hiring developers or posting https://www.youtube.com/watch?v=U3tXnBD1zQw ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to plot an error bar plot with standard deviation error bar values in MATLAB? up vote 5 down vote favorite I am very new to MATLAB and expect a step-by-step solution. I have data, series(y), which I have to plot against (x). Also I have the standard deviation values for each data point of (y). Now I have to plot these series highlighting the error bars. How can I do that? The data is in a text file sorted in matlab plot standard columns as: X = -50, -49, -48, -47....0....1, 2, 3, 4, 5....till 50 Y = 1.2, 1.0, 1.1, 1.9, 1.3..... Standard deviation = 0.6, 0.5, 0.3, 0.6, 0.6..... Also, how do I control the ticks and appearance property for these kinds of graphs? matlab plot share|improve this question edited Dec 14 '12 at 18:42 Peter Mortensen 10.2k1369107 asked Oct 24 '11 at 17:32 user1011350 26113 3 As a side note: For saving/exporting figures, check out the excellent export_fig from FileExchange. It saves nice looking figures by default, without having to tweak a bunch of the figure properties yourself. –John Colby Oct 24 '11 at 17:58 add a comment| 1 Answer 1 active oldest votes up vote 9 down vote x = 1:0.1:10; y = sin(x); e = 0.1 * randn(length(x), 1); errorbar(x,y,e) set(gca, 'Xlim', [4 10]) set(gca, 'XTick', 4:2:10) See also get(gca) and get(gcf) for other properties to change. For help on any of these functions, do, for example, help errorbar. share|improve this answer answered Oct 24 '11 at 17:47 John Colby 13.7k23556 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Passwo
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