how can I make a plot between theretival and experimental value with the standard deviation?

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reem123 2017-4-10

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https://ww2.mathworks.cn/matlabcentral/answers/334607-how-can-i-make-a-plot-between-theretival-and-experimental-value-with-the-standard-deviation

评论： reem123 2017-4-13

Hello If my calculated value is 0.351, and the experimental value is 0.621+-0.4, if I want to make a plot to show that my calculated value is within 1 sigma or 2 sigma of the experimental one

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Thorsten 2017-4-10

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编辑：Thorsten 2017-4-10

在 MATLAB Online 中打开

h(1)= plot(1, 0.351, 'ko')
hold on
h(2) = errorbar(1, 0.641, -0.4, 0.4, 'Marker', 'x')
axis([0.9 1.1 0 1.2])
set(gca, 'XTick', []);
legend(h, {'Calculated', 'Experimental'})

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reem123 2017-4-10

sorry, but no plot appear

reem123 2017-4-13

在 MATLAB Online 中打开

Thank you, I understood what you did, and I get it. But I have a question please for more than one experimental data..I just add more values for your code..but the problem that I want them on the graph separated from each other(different locations) on X axis...this is my code please

    h(1)= plot(1, 0.351, 'ko');
    hold on;
    h(2) = errorbar(1, 0.641, -0.4, 0.4, 'Marker', 'x');
    h(3) = errorbar(1, 0.2, -0.1, 0.1, 'Marker', 'x');
    h(4) = errorbar(1, 0.3, -0.1, 0.1, 'Marker', 'x');
    h(5) = errorbar(1, 0.5, -0.2, 0.2, 'Marker', 'x');
    axis([0.9 1.1 0 1.2]);
    set(gca, 'XTick', []);
    legend(h, {'Calculated', 'Experimental'});
    axis([0.9 1.1 0 1.2]);
    set(gca, 'XTick', []);
    legend(h, {'Calculated', 'Experimental'});