Statalist


[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: interpretation of interaction in semi-logarithmic models


From   Shehzad Ali <sia500@york.ac.uk>
To   statalist@hsphsun2.harvard.edu
Subject   st: interpretation of interaction in semi-logarithmic models
Date   07 Aug 2008 03:31:44 +0100

Hi listers,

I was wondering if someone can help with the interpretation of coefficient on the interaction term in a semi-logarithmic model. Here is my model:

log(y) = x1 log(x2) x1*log(x2) x3 x4

Here x1 is a dummy variable for program participation, x2 is income and y is cost.

Any help would be appreciated.

Many thanks,

Shehzad
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/




© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index