Panel Data - Memorial University of Newfoundland
Panel Data - Memorial University of Newfoundland
Panel Data - Memorial University of Newfoundland
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• (although text reads 0.729):<br />
r<br />
2<br />
( )<br />
( )( )<br />
2<br />
2<br />
σˆ GE,<br />
WE<br />
207.5871<br />
GE, WE 2 2<br />
σGEσWE<br />
= = =<br />
ˆ ˆ 777.4463 104.3079<br />
0.53139<br />
σ<br />
20 20<br />
1 1<br />
ˆ = ∑eˆ eˆ = ∑eˆ eˆ<br />
−<br />
GEWE , GEt , WEt , GEt , WEt ,<br />
T −K t 1 T 3<br />
GE<br />
T −K WE = t=<br />
1<br />
In this case we have 3 parameters in each equation so:<br />
K<br />
GE<br />
= K = 3.<br />
WE<br />
Principles <strong>of</strong> Econometrics, 3rd Edition<br />
Slide 15-18