On Jan 23, 2011, at 6:04 PM, Akram Khaleghei Ghosheh balagh wrote:
Hello
I am running a project but I encounter a problem . I would be happy
to receive help :
problem:
I have a binary dependent variable and some covariates logit(y)=a+bx
+cz .
I want to estimate the score vectors and their covariance by the
usage of
logit function and so glm in R .The vlaue of one of the
coefficient (
like b) is known previously and I want to extract a and c and
covariance
matrix.
Several of your questions are answered on the help(glm) page (which
also has worked examples). Fixed coefficients are handle with the
offset arguments.
How could I do it?
Thanks;
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______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
