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Total 2 documents matching your query.

1. Degrees of freedom problem with nested glm (score: 1)
Author: vspeters <vspeters@ualberta.ca>
Date: Sun, 23 Jun 2002 17:57:17 -0600
I appear to be having a problem with my degrees of freedom and parameters in the following model, however, I do not understand why. Model: glm(density ~ treatment/stand + pgstems, family = quasi(lin
/archives/html/s-news/2002-06/msg00194.html (6,960 bytes)

2. Nesting data appropriately in GLM's and appropriate degrees of freedom (score: 1)
Author: vspeters <vspeters@ualberta.ca>
Date: Thu, 21 Mar 2002 13:04:04 -0700
I'm trying to model count data that is hierarchical with GLM's using quasi-likelihood estimation. I'm trying to predict tree regeneration as a function of two fire treatments, distance from seed sou
/archives/html/s-news/2002-03/msg00163.html (8,871 bytes)


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