Error bar for a set of values

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Viswajit Talluru 2024-5-16

评论： Viswajit Talluru 2024-5-16

y=[53.3654 16.6489 40.9854 21.7873];

error=[7.3822 4.1028 5.1562 1.2531];

Need to plot bar graph with the error bars corresponding to the values in error.

Ayush Modi 2024-5-16

编辑：Ayush Modi 2024-5-16

Hi Viswajit,

You could achieve this using the functions bar to create a bar graph and errorbar to add the error bars. Here is how you can achieve it:

y = [53.3654 16.6489 40.9854 21.7873];

error = [7.3822 4.1028 5.1562 1.2531];

bar(y)

hold on

numBars = numel(y);

x = 1:numBars;

errorbar(x, y, error, '.')

Please refer to the following MathWorks documentation for more information on:

Thank you

MATLAB Graphics 2-D and 3-D Plots Line Plots Errorbars

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