Displaying 2 results from an estimated 2 matches for "coxmemlist".
2020 Jan 13
0
Error in R CMD check --as-cran ?
...ndom)
??????? for (i in 1:nrandom) varlist[[i]] <- coxmeFull() #default
??? }
??? else {
??????? if (is.function(varlist)) varlist <- varlist()
??????? if (inherits(varlist, 'coxmevar')) varlist <- list(varlist)
??????? else if (ismat(varlist))
??????????? varlist <- list(coxmeMlist(list(varlist)))
??????? else {
??????????? if (!is.list(varlist)) stop("Invalid varlist argument")
??????????? if (all(sapply(varlist, ismat))) {
??????????????? # A list of matrices
??????????????? if (nrandom >1)
??????????????????? stop(paste("An unlabeled list of matrice...
2012 Oct 07
1
variances of random effects in coxme
...coxme of the package coxme in order to build Cox
models with complex random effects. Unfortunately, I sometimes get
surprising estimations of the variances of the random effects.
I ran models with different fixed covariates but always with the same 3
random effects defined by the argument
varlist=coxmeMlist(list(mat1,mat2,mat3), rescale = F, pdcheck = F,
positive=F). I get a few times exactly the same estimations of the
parameters of the random effects whereas the fixed effects of the models
are different:
Random effects
Group Variable Std Dev Variance
idp Vmat.1 0.10000000 0.01000000...