ADF检验,大家帮我看下有没有通过检验??谢谢
ADF Test Statistic -5.218930 1% Critical Value* -4.1781
5% Critical Value -3.5136
10% Critical Value -3.1868
*MacKinnon critical values for rejection of hypothesis of a unit root.
Augmented Dickey-Fuller Test Equation
Dependent Variable: D(IM,3)
Method: Least Squares
Date: 07/14/13 Time: 10:43
Sample(adjusted): 1955 1998
Included observations: 44 after adjusting endpoints
Variable Coefficient Std. Error t-Statistic Prob.
D(IM(-1),2) -1.919258 0.367749 -5.218930 0.0000
D(IM(-1),3) 0.598164 0.270330 2.212717 0.0328
D(IM(-2),3) 0.237105 0.172649 1.373332 0.1775
C 6.522088 18.63648 0.349964 0.7282
@TREND(1950) -0.201974 0.636159 -0.317490 0.7526
R-squared 0.637607 Mean dependent var -1.238636
Adjusted R-squared 0.600439 S.D. dependent var 84.40681
S.E. of regression 53.35428 Akaike info criterion 10.89843
Sum squared resid 111020.5 Schwarz criterion 11.10118
Log likelihood -234.7655 F-statistic 17.15450
Durbin-Watson stat 1.869695 Prob(F-statistic) 0.000000


雷达卡




京公网安备 11010802022788号







