Hi Augustinius, You are probably familiar with some of these: http://finzi.psych.upenn.edu/R/library/geepack/html/geeglm.html https://faculty.washington.edu/heagerty/Courses/b571/homework/geepack-paper.pdf https://rdrr.io/cran/geex/f/vignettes/articles/mestimation_bib.Rmd
Good luck with it. Jim On Tue, Sep 22, 2020 at 9:52 AM augustinus ntjamba <augustinusyantja...@gmail.com> wrote: > > even a source perhaps that you may refer me too, so I get some idea's tht > will be appreciated as well. > > On Tue, 22 Sep 2020, 01:50 augustinus ntjamba <augustinusyantja...@gmail.com> > wrote: >> >> Thank you for the feedback. >> actually its not a "home work", it's a "project" that I'm working on and I'm >> challenged as which function in generalized estimating equations to use, i >> try using geeglm ,multgee, multinom to model the data, however; I'm unable >> to determine as which working correction matrix will better fit the model >> (model selection ) for the fact that all the model with different >> correlation structure keeps returning the same outputs (I do not observe an >> difference) hence my concern as it supposed not be the case. >> >> This is one of the reason I'm asking for help, like how do I go about it? >> Your gguidelines will be highly appreciated. >> My regards, ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
