[R] cor.test() and binary sequences

[andrew collier]

peter, thanks for your help with my questions regarding cor.test(). i have another question though: does this function make any assumptions about the underlying distribution of the two sequences? does it assume that they have a gaussian distribution?

i ask because the data that i am working with is two binary sequences. just series of 0 and 1. will the confidence intervals and p-values generated by cor.test() still apply?

cheers,
andrew.

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