窗口期 | CAR | t | p |
(−1, 1) | −0.067233 | −14.299691 | 0.000000*** |
(−2, 2) | −0.030060 | −5.285960 | 0.000001*** |
(−5, 5) | −0.023731 | −3.343158 | 0.001178*** |
(−10, 10) | −0.069076 | −8.862457 | 0.000000*** |
(1, 5) | −0.034064 | −7.433492 | 0.000000*** |
(−5, −1) | 0.032165 | 6.584976 | 0.000000*** |
(1, 10) | −0.049364 | −7.180007 | 0.000000*** |
(−10, −1) | 0.002120 | 0.390330 | 0.697149 |