shenshengman 发表于 2017-5-16 10:32 
谢谢,做了ADF、EG协整,再做LM检验,然后分析实证结果就可以了吧?(本科毕业论文)
Breusch-Godfrey Serial Correlation LM Test:
F-statistic 0.149603 Prob. F(2,15) 0.8623
Obs*R-squared 0.391140 Prob. Chi-Square(2) 0.8224
Test Equation:
Dependent Variable: RESID
Method: Least Squares
Date: 05/16/17 Time: 10:36
Sample: 1996 2015
Included observations: 20
Presample missing value lagged residuals set to zero.
Variable Coefficient Std. Error t-Statistic Prob.
C 0.000172 0.003133 0.054750 0.9571
P2 0.000127 0.002926 0.043383 0.9660
P3 1.89E-05 0.002034 0.009277 0.9927
RESID(-1) 0.007884 0.292573 0.026946 0.9789
RESID(-2) 0.161412 0.295303 0.546599 0.5927
R-squared 0.019557 Mean dependent var 2.00E-16
Adjusted R-squared -0.241894 S.D. dependent var 0.000902
S.E. of regression 0.001005 Akaike info criterion -10.75548
Sum squared resid 1.51E-05 Schwarz criterion -10.50655
Log likelihood 112.5548 Hannan-Quinn criter. -10.70689
F-statistic 0.074802 Durbin-Watson stat 1.793962
Prob(F-statistic) 0.988801
这个是LM结果,能请教一下该怎么调整吗?不好意思麻烦您了