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在问一下,这种情况,
Variable Coefficient Std. Error t-Statistic Prob.
F1 0.398045 0.142641 2.790538 0.0384
F2 -0.886227 0.296805 -2.985887 0.0306
F3 -0.392759 0.284744 -1.379341 0.2263
AR(1) 0.316101 0.334814 0.944110 0.3885
R-squared 0.759603 Mean dependent var 0.244574
Adjusted R-squared 0.615365 S.D. dependent var 0.672357
S.E. of regression 0.416989 Akaike info criterion 1.389589
Sum squared resid 0.869399 Schwarz criterion 1.477244
Log likelihood -2.253150 Durbin-Watson stat 1.716290
Inverted AR Roots .32
Variable Coefficient Std. Error t-Statistic Prob.
F1 0.398045 0.142641 2.790538 0.0384
F2 -0.886227 0.296805 -2.985887 0.0306
F3 -0.392759 0.284744 -1.379341 0.2263
AR(1) 0.316101 0.334814 0.944110 0.3885
R-squared 0.759603 Mean dependent var 0.244574
Adjusted R-squared 0.615365 S.D. dependent var 0.672357
S.E. of regression 0.416989 Akaike info criterion 1.389589
Sum squared resid 0.869399 Schwarz criterion 1.477244
Log likelihood -2.253150 Durbin-Watson stat 1.716290
Inverted AR Roots .32
Variable Coefficient Std. Error t-Statistic Prob.
F1 0.398045 0.142641 2.790538 0.0384
F2 -0.886227 0.296805 -2.985887 0.0306
F3 -0.392759 0.284744 -1.379341 0.2263
AR(1) 0.316101 0.334814 0.944110 0.3885
R-squared 0.759603 Mean dependent var 0.244574
Adjusted R-squared 0.615365 S.D. dependent var 0.672357
S.E. of regression 0.416989 Akaike info criterion 1.389589
Sum squared resid 0.869399 Schwarz criterion 1.477244
Log likelihood -2.253150 Durbin-Watson stat 1.716290
Inverted AR Roots .32
Variable Coefficient Std. Error t-Statistic Prob.
F1 0.394775 0.311217 1.268489 0.2941
F2 -0.945562 0.412221 -2.293823 0.1056
F3 -0.443277 0.491587 -0.901727 0.4337
AR(1) 0.551438 1.186924 0.464595 0.6739
AR(2) 0.023489 0.373069 0.062962 0.9538
R-squared 0.612151 Mean dependent var 0.392425
Adjusted R-squared 0.095019 S.D. dependent var 0.540187
S.E. of regression 0.513883 Akaike info criterion 1.775527
Sum squared resid 0.792226 Schwarz criterion 1.825178
Log likelihood -2.102106 Durbin-Watson stat 2.020739
Inverted AR Roots .59 -.04
哪种比较好。
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