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RE: st: Treat zeros in logarithms

From   Maarten buis <>
Subject   RE: st: Treat zeros in logarithms
Date   Tue, 26 Aug 2008 21:31:45 +0100 (BST)

--- "Verkuilen, Jay" <> wrote:

> Maarten buis wrote:
> >You do not run into problems: The lower bound will be missing, which
> >corresponds in case of -intreg- to minus infinity: which is exactly
> >what you want.
> Ah but this is bad because it kicks those observations out and they
> are not actually uninformative. 

No, it won't drop those observations. We are talking -intreg- here:
missing isn't missing it reperesents open-ended intervals. See 
-help intreg-

-- Maarten

Maarten L. Buis
Department of Social Research Methodology
Vrije Universiteit Amsterdam
Boelelaan 1081
1081 HV Amsterdam
The Netherlands

visiting address:
Buitenveldertselaan 3 (Metropolitan), room Z434

+31 20 5986715

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