我还想问下,如何分析判断以下数据中,A与当期及前六期的B都有较强的相关关系?
A,B(-i) | A,B(+i) | i | lag | lead |
. |***** | | . |***** | | 0 | 0.5024 | 0.5024 |
. |***** | | . |***** | | 1 | 0.4887 | 0.4855 |
. |***** | | . |***** | | 2 | 0.4736 | 0.4661 |
. |***** | | . |**** | | 3 | 0.4570 | 0.4317 |
. |**** | | . |**** | | 4 | 0.4391 | 0.3930 |
. |**** | | . |**** | | 5 | 0.4174 | 0.3581 |
. |**** | | . |*** | | 6 | 0.3946 | 0.3291 |
. |**** | | . |*** | | 7 | 0.3717 | 0.3042 |
. |*** | | . |*** | | 8 | 0.3472 | 0.2803 |
. |*** | | . |*** | | 9 | 0.3220 | 0.2638 |
. |*** | | . |** | | 10 | 0.3002 | 0.2529 |
. |*** | | . |** | | 11 | 0.2852 | 0.2450 |
. |*** | | . |** | | 12 | 0.2702 | 0.2407 |