Benilton Carvalho schrieb: > Well, AFAIK, the definition of a p-value is the probability of > observing something at least as extreme as the observed data. > > If you observed z, and Z follows a std-normal > > p-value = P( Z < -abs(z) ) + P( Z > abs(z) ) > = 2*P ( Z > abs(z) ) > = 2*pnorm(z, lower.tail=FALSE) > > try z=0 (you should get 1) and z=1.96 (you should get 5%) > >
Hi Benilton, thank you for your explanations. I seems that the unexpected Data are a result of misunderstanding the arguments of the GEE like |corstr, family or for using the GEE itself. This is a major problem and I must look for any kind of support for the GEE. Thanks Carmen | ______________________________________________ [email protected] 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.
