Message-ID: <200112231406.PAA07548@pubhealth.ku.dk>
Date: 2001-12-23T14:06:44Z
From: gray@jimmy.harvard.edu
Subject: problem in predict.mlm (PR#1226)
predict.mlm() does not appear to work properly with newdata specified
(it seems to ignore newdata in my applications). I suggest replacing
X <- model.matrix(object, newdata)
with something like
X <- model.matrix(delete.response(terms(object)), newdata)
(see the corresponding section in predict.lm()).
--
Bob Gray
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