[R-sig-ME] grouped data or multiple responses

[Juan Pedro Steibel]

Hello everyone,
Suppose I want to fit the same mixed model to a set of response 
variables and store the results in a single object.  Then retrieve the 
results one by one using an index or some other referencing method.

The response may be stored either in multiple columns of a response 
matrix (no missing data, same design for all responses) or in a single 
vector, with an index variable indicating the response (allowing for 
different sampling schemes).
Can anyone please help with some pointers on this?
Thanks in advance,
JP

-- 
=============================
Juan Pedro Steibel

Assistant Professor
Statistical Genetics and Genomics

Department of Animal Science & 
Department of Fisheries and Wildlife

Michigan State University
1205-I Anthony Hall
East Lansing, MI
48824 USA 

Phone: 1-517-353-5102
E-mail: steibelj at msu.edu