Hi, but why we do the difference : ltemp <- 2 * diff(tfit$loglik[1:2]) ??
Where I can find information about Integrate Likelihooh and null like lihood?? Thank you very much, Roby -- View this message in context: http://r.789695.n4.nabble.com/coxme-frailty-model-standard-errors-tp842203p3695827.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
