[R] Pearson's correlation coefficient?

Matej Cepl matej at ceplovi.cz
Thu Nov 21 14:40:19 CET 2002

ripley at stats.ox.ac.uk wrote:
> or just cor(x, y).

Thanks, that's it.

> > > 	sqrt(summary(lm(y~x))$r.squared)?
> That's lost the sign, BTW.

You are right, of course.


Matej Cepl, matej at ceplovi.cz,
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