How can I plot the mean and standar deviation of two variables?

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Paula Agudelo
Paula Agudelo 2018-3-9
评论： Paula Agudelo 2018-3-9
I have the mean of two variables and the standard deviation of the same variables, how can I plot error bars of this data so it looks something like this? I have used errorbar function but it doesn't work. Than you.
  1 个评论
Jos (10584)
Jos (10584) 2018-3-9
" it doesn't work" is rather meaningless here; you wouldn't be asking this question otherwise ;)
Better tell us which error you got, or why the result was different from what you expected, etc.

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Von Duesenberg
Von Duesenberg 2018-3-9
You could start like this:
meanVal = [.6, .6];
sdVal = [.4, 0.4];
errorbar(meanVal, sdVal, 'o');
set(gca, 'XLim', [0, 3], 'YLim', [0, 1.2])

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