[R-sig-ME] Dealing with heteroscedasticity in a GLM/M

Highland Statistics Ltd highstat at highstat.com
Thu Aug 23 11:34:27 CEST 2012


The following reference shows how you can include covariates in the 
variance structure of
a negative binomial GLM. Extending it to a GLMM is straightforward.

Ntzoufras I. (2009). Bayesian Modeling Using WinBUGS. Wiley & Sons Inc. 
New Jersey.

R code is on his website...



Dr. Alain F. Zuur
First author of:

1. Analysing Ecological Data (2007).
Zuur, AF, Ieno, EN and Smith, GM. Springer. 680 p.
URL: www.springer.com/0-387-45967-7

2. Mixed effects models and extensions in ecology with R. (2009).
Zuur, AF, Ieno, EN, Walker, N, Saveliev, AA, and Smith, GM. Springer.

3. A Beginner's Guide to R (2009).
Zuur, AF, Ieno, EN, Meesters, EHWG. Springer

4. Zero Inflated Models and Generalized Linear Mixed Models with R. (2012) Zuur, Saveliev, Ieno.

Other books: http://www.highstat.com/books.htm

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