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st: RE: catzero
From
Nick Cox <[email protected]>
To
"'[email protected]'" <[email protected]>
Subject
st: RE: catzero
Date
Wed, 8 Feb 2012 17:25:06 +0000
-catzero()- is an _option_ of -mfp- (in my ignorance I tried to find a -catzero- command).
There is guidance on pp.1157-8 of the Stata 12 manuals.
Nick
[email protected]
Margaret MacDougall
I would welcome examples of the using of the command 'catzero'
specifically to request indicator variables for a subset of the
predictor variables within the context of using both the mfp command and
the sunsidiary logit and xpower commands. I understand the syntax for
using catzero itself (i.e. 'catzero(varlist') but would value seeing an
illustration of how best to place this syntax in relation to the other
commands above. I also want the mfp procedure to understand that my
caegorical predictor variables are to be left untransformed while also
being included in the model along with the continous variables.
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