Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down on April 23, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

st: Create new variable with betacoeff of reg model


From   ma9545@bdvb.de
To   statalist@hsphsun2.harvard.edu
Subject   st: Create new variable with betacoeff of reg model
Date   Sun, 19 Aug 2012 17:12:06 +0200 (CEST)

Hi Statalist,

I want to generate a new variable containing the value of the
beta-coefficient for each country, each year. The dataset includes 81
countries for the period 2001-2007.  My regression looks like

reg performance firmvariables i.countryID i.year.

The problem I have is, I have country-dummies and year dummies (using
factor variable operator i.). I want the beta-coefficient to be calculated
for each year AND each country. Based on the beta-coefficients i will
generate a new independant variable (country-year) for another model. The
new variable should only have one value for each country and year. e.g.: a
betacoefficient value based on my regression model for Germany 2001,
Germany 2002, Germany 2003...USA 2001, USA 2002, USA 2003...

Thanks for any suggestion in advance,
Mehmet Altun


*
*   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   |   Site index