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Re: st: Trends and Time dummies
From
"Venkiteshwaran, Vinod" <[email protected]>
To
"[email protected]" <[email protected]>
Subject
Re: st: Trends and Time dummies
Date
Mon, 12 Sep 2011 13:30:00 +0000
Maarten
Thanks for the example.
I noticed that in the first regression ' reg degree i.year c.coh' , coh is automatically dropped due to multicollinearity.
Therefore Yhat1 and Yhat2 are necessarily the same!
Vinod
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