How to add values at blue dots in graphs?

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Laur Haxhiu
Laur Haxhiu 2020-11-27
评论： Laur Haxhiu 2020-11-27

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Sulaymon Eshkabilov
Sulaymon Eshkabilov 2020-11-27
You mean sum up the plotted blue 'square' marker data points?
If so and you have only this plot as a data source, then you can use:
[x, y] = ginput(9); % hover your cursor carefully over the data points and click one after another for 9 times.
Sum_y = sum(y); % sum of y data points
Sum_x = sum(x); % sum of x data points

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