Thanks all for your pointers. The following does trick: > base::format.pval(x$p.value) ##Hmisc also has such a function [1] "<2e-16"
On Mon, Oct 3, 2011 at 10:25 AM, Rolf Turner <rolf.tur...@xtra.co.nz> wrote: > Isn't it true that 0 < 2.2e-16? > Yes, but it doesn't mean that the p-value actually hits absolute zero. And cor.test, as Ted noticed, returns > identical(x$p.value, 0) [1] TRUE Not that this makes a great practical difference in my case, but I would still prefer to print "<2e-16" in my Sweave document. Regards Liviu ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
