我为一经济学初学者,最近在尝试用eviews建模,最近做的一个方程结果输出时没有F统计量,周围也没有高手帮助,求助版上各位高手求助
我的输出数据如下
Dependent Variable: EXPORT
Method: Least Squares
Date: 02/14/09 Time: 14:18
Sample: 2000 2007
Included observations: 8
EXPORT=C(1)+C(2)*EXCHANGERATE+C(3)*FDI+C(4)*GDP+C(5)
*GROWRATE+C(6)*INTERESTRATE
Coefficient Std. Error t-Statistic Prob.
C(1) 2806.443 7580.933 0.370198 0.7468
C(2) -396.3299 812.1122 -0.488024 0.6738
C(3) -1.953508 4.524101 -0.431800 0.7080
C(4) 0.100876 0.014132 7.138029 0.0191
C(5) 24.18331 64.14717 0.376997 0.7424
C(6) -131.3296 546.1404 -0.240469 0.8324
R-squared 0.998441 Mean dependent var 908.7000
Adjusted R-squared 0.994545 S.D. dependent var 659.5431
S.E. of regression 48.71462 Akaike info criterion 10.72354
Sum squared resid 4746.229 Schwarz criterion 10.78312
Log likelihood -36.89416 Durbin-Watson stat 2.651886
下面没有F统计量,不懂为什么,求教了