How to omit certain correlations using CORR on 2 matrices?

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ShaneS
ShaneS am 1 Aug. 2017
Kommentiert: ShaneS am 4 Aug. 2017
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 Kommentare
Brian Hannan
Brian Hannan am 3 Aug. 2017
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 am 4 Aug. 2017
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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