have a look at ?offset().
I hope it helps. Best, Dimitris Rosario Garcia Gil wrote:
Dear colleges, I am traying to restrict the value of one coefficient in my glm model, see example: medparmodel <- glm(los ~ white * (-0.21) + type2 + type3 + hmo, family=poisson(), data=medpar) but this does not work, and searching in other help webpages I did not manage to get any good hint. Thanks in advance Rosario ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
-- Dimitris Rizopoulos Assistant Professor Department of Biostatistics Erasmus University Medical Center Address: PO Box 2040, 3000 CA Rotterdam, the Netherlands Tel: +31/(0)10/7043478 Fax: +31/(0)10/7043014 ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
