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st: interpretation of interaction terms


From   Shehzad Ali <sia500@york.ac.uk>
To   statalist@hsphsun2.harvard.edu
Subject   st: interpretation of interaction terms
Date   15 Dec 2008 01:31:18 +0000

Hi,

Could someone please help me interpret the following:

1. Coefficient on an interaction term for a dummy and log-transformed variable in an OLS model when the dependent variable is in natural units or is also log-transformed

2. Coefficient on an interaction term for an untransformed continuous and log-transformed variable in an OLS model when the dependent variable is in natural units or is also log-transformed

3. Coefficient on an interaction term between a dummy and log-transformed variable in a probit regression

Thank you,

Shehzad
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