Have you tried "?intervals" and "?intervals.lme"? The following is
an example under "?intervals.lme":
fm1 <- lme(distance ~ age, Orthodont, random = ~ age | Subject)
Also, have you checked Pinheiro and Bates (2000) Mixed-Effects Models in
S and S-Plus (Springer)? If this does not meet your needs and you don't
find the answer in the documentation for predict.lme, please provide
self-contained, toy example of what you want, as suggested in the
posting guide! "www.R-project.org/posting-guide.html".
hope this helps.
Michael Kubovy wrote:
> Hi Dieter,
> No, because I'm looking for the CIs on the means of baLO of an
> additive model which has 20 cells, exactly as stated. Essentially I
> want to have the values of 'lower' and 'upper' to plug into xYplot
> when used in the form
> xYplot(Cbind(baLO,lower,upper) ~ bar | sub, groups = delta, data=e7).
> On Dec 12, 2005, at 4:53 AM, Dieter Menne wrote:
>>Michael Kubovy <kubovy <at> virginia.edu> writes:
>>>e7.lmeb3 <- lme(baLO ~ bar + factor( delta), data = e7, random = ~ 1
>>>| sub, method = "ML")
>>>how can I get the CIs for the fixed effects in the 20 cells of the
>>>bar * delta design?
>>A typo, maybe? Your design is bar+factor(delta), but you want
> [hidden email] mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Spencer Graves, PhD
Senior Development Engineer
PDF Solutions, Inc.
333 West San Carlos Street Suite 700
San Jose, CA 95110, USA