2# tfkl
没有啊。。。就看到下面这个内容吧,AIC在哪里呀?高手麻烦说的清楚点吧,不甚感激。。
Pairwise Granger Causality Tests
Date: 04/17/11 Time: 20:39
Sample: 1994M01 2010M12
Lags: 3
Null Hypothesis: Obs F-Statistic Probability
SE does not Granger Cause SR 201 5.48721 0.00122
SR does not Granger Cause SE 2.07103 0.10539