Pearson's correlation coefficient?

Matej, try the following
   > cor.test(x,y)$estimate

Regards,

Andrew C. Ward

CAPE Centre
Department of Chemical Engineering
The University of Queensland
Brisbane Qld 4072 Australia
andreww at cheque.uq.edu.au


Quoting Matej Cepl <matej at ceplovi.cz>:

How do I get non-squared correlation coefficient in some more
sensible way than

	sqrt(summary(lm(y~x))$r.squared)?

Thanks

	Matej

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