Message-ID: <Pine.LNX.4.64.1201271217010.18082@orpheus.qimr.edu.au>
Date: 2012-01-27T02:21:47Z
From: David Duffy
Subject: Trouble Replicating Unstructured Mixed Procedure in R
In-Reply-To: <CAOLJphm-D1j8+zJk3k-RoRJfzmBbW1KbrpF6k1G_WKubk47UqQ@mail.gmail.com>
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 \_,-._/
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