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lme intervals

2 messages · Michael Kubovy, Spencer Graves

Michael Kubovy
# 
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).  
Thanks.
On Dec 12, 2005, at 4:53 AM, Dieter Menne wrote:

            

      
      
      
    

  
  


  


    

    
1 day later

    

      
      

        


  

        

      Spencer Graves
    

    

      
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Have you tried "?intervals" and "?intervals.lme"?  The following is 
an example under "?intervals.lme":

     fm1 <- lme(distance ~ age, Orthodont, random = ~ age | Subject)
      intervals(fm1)

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.
	  spencer graves

        
Michael Kubovy wrote: