Abstract
(a) Let where Q is the fixed effects (FE) transformation given by Q = I NT − P with P = I N ⊗ ιTιT′/T.
Original language | English (US) |
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Pages (from-to) | 483-484 |
Number of pages | 2 |
Journal | Econometric Theory |
Volume | 21 |
Issue number | 2 |
DOIs | |
State | Published - 2005 |
Externally published | Yes |
ASJC Scopus subject areas
- Social Sciences (miscellaneous)
- Economics and Econometrics