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clogit and general conditional logistic regression

Hi Ted,
The conditional exact (log)-Lik for a conditional logistic model (i.e. data
with matched pairs), and the exact (log)-Lik for a PH Cox model are *the
same* (1 matched pair== risk set), therefore clogit() is a wrapper for
coxph() (You can estimate conditional logistic model by means of coxph())
Yes, however I don't know if "general" means something else that I ignore,

best,
vito



----- Original Message -----
From: "Ted Harding" <Ted.Harding at nessie.mcc.ac.uk>
To: <r-help at stat.math.ethz.ch>
Sent: Tuesday, December 10, 2002 12:35 PM
Subject: [R] clogit and general conditional logistic regression