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[S] warning message from predict.gam

To: "'s-news@wubios.wustl.edu'" <s-news@wubios.wustl.edu>
Subject: [S] warning message from predict.gam
From: Ejrnæs, Rasmus <rej@DMU.dk>
Date: Mon, 22 Jun 1998 11:18:22 +0100
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Dear S-plussers

I receive the following warning message from predict.gam, when I use the
function to predict the response of a logistic regression model with
smoothed terms over an evenly spaced 4-dimensional grid ("dcaspace"):

cl27.surf <- predict(cl27.gam,dcaspace,type="response")
Warning messages:
  There is a 0% discrepancy  between the original and the re-fit used to
achieve 'safe'
        predictions in: safe.predict.gam(object, newdata, type, se.fit,
terms)

How should I interpret this warning? 

0 % discrepancy doesn't seem too serious.......or?

Regards

Rasmus
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