Distribution plot of a 2D matrix

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Iugo
Iugo 2021-9-11
评论： Image Analyst 2021-9-11
Hello everyone!
I have a matrix with this size (450,116,116), where the 450 is referred to the number of subjects of the data.
I want to see the distribution plot (in an histogram) for all the 450 subjects but in the same plot. I was able to do this for each individual subject, but I'm not finding a way to do it for all the 450 subjects in the same plot...
How can I do such distribution?
Thanks in advance!

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Image Analyst
Image Analyst 2021-9-11
编辑：Image Analyst 2021-9-11
Did you try histogram(data)?
data = randn(450,116,116); % Sample data
histogram(data, 'EdgeColor', 'b', 'FaceColor', 'b');
grid on;
xlabel('Value');
ylabel('Count');
  2 个评论
Iugo
Iugo 2021-9-11
I taught I had to loop through the subjects... lot easier! Thanks @Image Analyst !!
Image Analyst
Image Analyst 2021-9-11
You can do that if you want 450 histograms - one for each subject.

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