[R] "disregarded projections" warning when fitting lm model
Piet van Remortel
piet.vanremortel at gmail.com
Tue Jan 25 11:41:23 CET 2005
Hi all,
I'm fitting a linear model (using lm) to some 2500 data points. The
model consists of 4 single terms and two combined terms. I get the
following warning message:
"Extra arguments projections are just disregarded. in: lm.fit(x, y,
offset = offset, singular.ok = singular.ok, ...) "
Can anybody clarify this ? I don't seem to find any pointer to what
this might mean. Too many/little data points ? too many terms in the
model ?
thanks
Piet
--
Piet van Remortel
Intelligent Systems Lab
University of Antwerp
Belgium
http://www.islab.ua.ac.be
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