Displaying 1 result from an estimated 1 matches for "chkcorr".
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chkconf
2012 Apr 16
0
warning message: coxme with package multcomp
...l Test:
Chisq DF Pr(>Chisq)
1 71.94 1 2.217e-17
Warning message:
In cov2cor(covm) :
diag(.) had 0 or NA entries; non-finite result is doubtful
and all pairwise comparisons between treatments are then not possible:
summary(pp.coxme.glht,test=adjusted("Westfall"))
Error in if (!chkcorr(corr)) stop(sQuote("corr"), " is not a correlation
matrix") :
missing value where TRUE/FALSE needed
In addition: Warning messages:
1: In cov2cor(covm) :
diag(.) had 0 or NA entries; non-finite result is doubtful
2: In cov2cor(covm) :
diag(.) had 0 or NA entries; non-fi...