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Re: st: interaction effects ineff


From   Prakash Kashwan <[email protected]>
To   [email protected]
Subject   Re: st: interaction effects ineff
Date   Thu, 26 Apr 2007 12:21:47 -0400

Hi Caro,

To begin with you can generate a new variable

gen newinte-variable = dependent*dummy

And, then put the new variable right back in your regression in addition to all the variables in your original model. Slope coefficient for the new variable should give you some idea of whats going on.
Sorry if I repeated the obvious.

Prakash


Quoting Carola Weiss <[email protected]>:


Hi everybody,

I want to figure out if there�s an interaction effect between my
independent variables "tenure" and "dummy for a special group
membership".
I can�t really handle the command inteff- I always get an error
message. And the help command is not really instructive.....

Thanks for your support.
Greetings
Caro
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_____________________
Prakash Kashwan
School of Public & Environmental Affairs (SPEA)
Workshop in Political Theory and Policy Analysis; Indiana University
tel (812) 855-0441/fax (812) 855-3150
http://mypage.iu.edu/~pkashwan


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