How to omit certain correlations using CORR on 2 matrices?

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ShaneS
ShaneS 2017-8-1
评论： ShaneS 2017-8-4
Hi Everyone,
I have two matrices with the size of 40 (observations) x 68 (variables). I have used corr to plot the correlation matrix between both datasets, yielding a 68 x 68 correlation matrix.
How may I omit correlations between measurements in corresponding variables, or turn the values into NaN? After this, I am using FDR to correct the p values.
Thanks.
  2 个评论
Brian Hannan
Brian Hannan 2017-8-3
Hi Shane, in order for us to help you with this, can you tell me how you are deciding which correlation values you want to throw out?
ShaneS
ShaneS 2017-8-4
Hi,
I don't want to look at correlations in the same positions across both datasets.
For example, no correlations should be done between Dataset1(1,1) and Dataset_B(1,1), etc.
Thanks.

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