How to calculate the correlation between 4 variables in a matrix
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Hello, I have a matrix with 4 variables. I want to find out the correlation of each variable with one another - so I used corr function.
But i want to know, if while doing so, it takes into account the effect of other variables too - example, if correlation of cols 1 and 2 is being calculated, does it take into account the effects of col 3 and 4 as well? I am in need for a correlation of col 1 with all other cols, and so on for each col vs all other cols.
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Jos (10584)
el 27 de Oct. de 2016
See the documentation on CORR and PARTIALCORR, both in the Statistics Toolbox:
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