理论上可以拟合方程,但是其他意义需要自己解释比如:
Dependent Variable: X8YGFL
Method: Least Squares
Date: 03/16/15 Time: 11:41
Sample (adjusted): 2 2410
Included observations: 2409 after adjustments
Variable Coefficient Std. Error t-Statistic Prob.
X9DLCB(-1) 0.187583 0.036839 5.091977 0.0000
C 11488513 3582011. 3.207280 0.0014
R-squared 0.010657 Mean dependent var 12296636
Adjusted R-squared 0.010246 S.D. dependent var 1.77E+08
S.E. of regression 1.76E+08 Akaike info criterion 40.80658
Sum squared resid 7.43E+19 Schwarz criterion 40.81138
Log likelihood -49149.52 Hannan-Quinn criter. 40.80833
F-statistic 25.92823 Durbin-Watson stat 1.866923
Prob(F-statistic) 0.000000