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Re: st: re: ivreg with interaction
From
Andrea Rispoli <[email protected]>
To
[email protected]
Subject
Re: st: re: ivreg with interaction
Date
Wed, 18 May 2011 09:42:03 +0200
Thank you, so the code would be
ivregress 2sls depvar (x xv=z zv) v ?
On Fri, May 13, 2011 at 5:50 PM, Christopher Baum <[email protected]> wrote:
> <>
> Andrea said
>
>> I need to run an ivregress when the endogenous variable is also used
>> in an interaction. Do you have any suggestion?
>>
>> E.g. y= ax + bv + cxv +e
>>
>> where x is the endogenous variable.
>> Incidentally, the endogenous variable is binary
>
>
> If z is an instrument for x, then z*v is an instrument for x*v. Of course, it would be preferable to have more than one z. If so,
> each should be interacted with v as well.
>
>
> Kit Baum | Boston College Economics & DIW Berlin | http://ideas.repec.org/e/pba1.html
> An Introduction to Stata Programming | http://www.stata-press.com/books/isp.html
> An Introduction to Modern Econometrics Using Stata | http://www.stata-press.com/books/imeus.html
>
>
>
>
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