excluding all observations where the dummy is 0
Posted: Sun Jan 03, 2010 2:49 am
Hello,
I have a model with a qualitative dummy variable, and I simply want to run a regression including only all observations where the dummy is 1, excluding all where it is 0, since running a regression with all observations did not make me much wiser.
Thanks,
Chris
I have a model with a qualitative dummy variable, and I simply want to run a regression including only all observations where the dummy is 1, excluding all where it is 0, since running a regression with all observations did not make me much wiser.
Thanks,
Chris