Q1:我想得到序列A对序列B的影响程度,以及,序列B对序列A的影响。
用VAR得到的系数能否代表这种影响??
Q2:下面是eviews得到结果,怎么看哪些变量显著,哪些不显著呢?
AH_SL BJ_SL
AH_SL(-1) 1.122982 0.325459
(0.12935) (0.39020)
[ 8.68172] [ 0.83409]
AH_SL(-2) -0.171279 -0.274590
(0.12258) (0.36977)
[-1.39728] [-0.74259]
BJ_SL(-1) 0.043563 1.153453
(0.04168) (0.12573)
[ 1.04522] [ 9.17440]
BJ_SL(-2) -0.023944 -0.275112
(0.04071) (0.12279)
[-0.58822] [-2.24045]
C -0.045755 0.113365
(0.02446) (0.07377)
[-1.87091] [ 1.53666]
R-squared 0.991433 0.927470
Adj. R-squared 0.990936 0.923265
Sum sq. resids 0.013410 0.122029
S.E. equation 0.013941 0.042054
F-statistic 1996.259 220.5822
Log likelihood 213.7837 132.0784
Akaike AIC -5.642804 -3.434552
Schwarz SC -5.487124 -3.278872
Mean dependent -0.828884 0.557482
S.D. dependent 0.146432 0.151813
Determinant resid covariance (dof adj.) 2.86E-07
Determinant resid covariance 2.49E-07
Log likelihood 352.6471
Akaike information criterion -9.260733
Schwarz criterion -8.949373


雷达卡



京公网安备 11010802022788号







