How do I find the correlation coefficient between two vector arrays?
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Hi guys, I transformed 2 matrices into vector arrays, so like each vector has 1 column and 2850 rows. How do I find the correlation coefficient between the two vector arrays?
I tried to use corrcoef, but I don't think it works in this case yes?
Thank you!
回答（1 个）
Andrei Bobrov
2016-8-23
编辑：Andrei Bobrov
2016-8-23
R = corrcoef(A,B)
3 个评论
Lakyn
2016-8-23
farah arabian
2018-7-19
I also have the same question, I have two column vectors, When I use corrcoef it gives me 1 but when I use xcov it give me a logical answer, which one is correct?
Jeff Miller
2018-7-19
What does this figure look like?
scatter(A,B);
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2018-7-19
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