用EViews回归的结果如下,求问这些数据都代表了什么呀?
Heteroskedasticity Test: ARCH
F-statistic 68.92528 Prob. F(1,484) 0.0000
Obs*R-squared 60.58267 Prob. Chi-Square(1) 0.0000
Test Equation:
Dependent Variable: RESID^2
Method: Least Squares
Date: 08/08/18 Time: 21:48
Sample (adjusted): 6/02/2016 5/31/2018
Included observations: 486 after adjustments
Variable Coefficient Std. Error t-Statistic Prob.
C 1.12E-05 3.77E-06 2.964027 0.0032
RESID^2(-1) 0.352763 0.042491 8.302125 0.0000
R-squared 0.124656 Mean dependent var 1.74E-05
Adjusted R-squared 0.122847 S.D. dependent var 8.70E-05
S.E. of regression 8.15E-05 Akaike info criterion -15.98876
Sum squared resid 3.21E-06 Schwarz criterion -15.97153
Log likelihood 3887.268 Hannan-Quinn criter. -15.98199
F-statistic 68.92528 Durbin-Watson stat 2.071825
Prob(F-statistic) 0.000000


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