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CORRECTION: Re: Multicollinearity with brglm?
woodbomb
·
Apr 1, 2009
·
r-help
I'm running brglm to do binomial loguistic regression. The perhaps multicollinearity-related feature(s) are: (1) the k IVs are all binary categorical, coded as 0 or 1; (2) each row of the IVs contains exactly C (< k) 1...
CORRECTION: Re: Multicollinearity with brglm?
woodbomb
·
Apr 2, 2009
·
r-help
Ioannis, Here's an illustrative example. Note that: glm also objects to X4; X1,..,X4 are defined as factors. I've looked (albeit in a crude way) at various examples using the perturb package and it seems to confirm that...
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