[R-sig-ME] Trouble Replicating Unstructured Mixed Procedure in R

David Duffy David.Duffy at qimr.edu.au
Fri Jan 27 03:21:47 CET 2012


On Thu, 26 Jan 2012, Charles Determan Jr wrote:

> I see, thank you Steven for your response.  Perhaps I should start a new
> question on here for what people would recommend currently in R for
> analyzing a repeated measures data set.

If you Google on "Orthodont" and R, you will find several analyses of this 
dataset, including one in John Maindonald's book.  In those analyses, age 
has been treated as a continuous covariate, rather than the SAS example's 
approach.



-- 
| David Duffy (MBBS PhD)                                         ,-_|\
| email: davidD at qimr.edu.au  ph: INT+61+7+3362-0217 fax: -0101  /     *
| Epidemiology Unit, Queensland Institute of Medical Research   \_,-._/
| 300 Herston Rd, Brisbane, Queensland 4029, Australia  GPG 4D0B994A v




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