[R-sig-ME] Another case of -1.0 correlation of random effects

[Kevin E. Thorpe]

Andrew Dolman wrote:
> Is it possible to post your data, or a dummy data set, so that we can 
> definitely rule out a structural problem? Do you get the same problem 
> with a dummy dataset?
> 
> The function dump("myData", file=stdout()) might be useful.
> 
> Andy.
> 
> 
> andydolman at gmail.com <mailto:andydolman at gmail.com>
> 
> 
> 
> 

You should be able to get it with

load(url("http://www.kevinthorpe.ca/~kevin/gluc.RData"))

The profile function did work with the Diestuff example in chapter 1 of 
the lme4 book, so I know that profile() is working.


-- 
Kevin E. Thorpe
Biostatistician/Trialist, Knowledge Translation Program
Assistant Professor, Dalla Lana School of Public Health
University of Toronto
email: kevin.thorpe at utoronto.ca  Tel: 416.864.5776  Fax: 416.864.3016