In the code
for(i in 1:100){zz <- rnorm(10);print(cor.test(zz,zz))}
sometimes a sqrt(0) occures:
24: NaNs produced in: sqrt(1 - r^2)
in all the other cases a result like
t = Inf, df = 8, p-value = < 2.2e-16
occures. Does cor.test need some more "inf" - handling?
I found that calculating a cor-matrix with additional
p-values.
Peter
--
P.Malewski, Limmerstr.47, 30451 Hannover, 0511-2135008
At work: http://www.MH-Hannover.de 0511 532 3194 / Fax: 0511 532 3190,
P.Malewski at tu-bs.de, peter.malewski at gmx.de, malewski.peter at
mh-hannover.de.
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