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From | "jenny.montaldo" <jenny.montaldo@libero.it> |
To | "statalist" <statalist@hsphsun2.harvard.edu> |
Subject | Re: st: areg vs xtreg, fe |
Date | Mon, 4 Feb 2008 20:40:41 +0100 |
Thank you Dave I also think that the R^2 should not matter so much, since it is not what I am interested, but referees sometimes do it. Anyway, I will report the R^2 within as you suggested me, cause I also know that stata in that case maximize the R^2 within. Do you know something about the second question? That if i run xtreg, fe for white collars there is no problem, while with areg it says that the matrix is not positive definite?? Many thanks jenny ---------- Initial Header -----------
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