how can I plotting one over other?

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lina
lina am 2 Jul. 2015
Kommentiert: Walter Roberson am 3 Jul. 2015
hi all the attached figure is contains of 2 curves, those are which I want to plot them over each other by using statistical way (mean) how should I do that? thank you in advance.
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lina
lina am 2 Jul. 2015
I attached it right now
lina
lina am 2 Jul. 2015
i attached it right now

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Walter Roberson
Walter Roberson am 2 Jul. 2015
all_x = unique([blue_x, red_x]);
in_common_range = min(blue_x) <= all_x & all_x <= max(blue_x) & min(red_x) <= all_x & all_x <= max(red_x);
common_x = all_x(in_common_range);
blue_projected = interp1(blue_x, blue_y, common_x);
red_projected = interp1(red_x, red_y, common_x);
mean_x = (blue_projected + red_projected)./2;
plot(common_x, mean_x, 'g')
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lina
lina am 3 Jul. 2015
>> x = unique([out(:,6),pred(:,1)]); ??? Error using ==> horzcat CAT arguments dimensions are not consistent.
I get this error
Walter Roberson
Walter Roberson am 3 Jul. 2015
all_x = unique([out(:,6); pred(:,1)]);

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