--- "Mentzakis, Emmanouil" <[email protected]> wrote:
> I am aware of the possibility of using open-ended left bound.
>
> However, Maarten, why do you say that it is exactly what I want? What
> happens in cases where the variable shouldn't take negative values?
In your case the lower bound of ln(price) is minus infinity, so the
lower bound of price is zero, which is exactly what you want.
-- 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
http://home.fsw.vu.nl/m.buis/
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