分组 | 3个月 | 6个月 | 1岁 | 2岁 | 3岁 |
A | 0.562 | 0.596 | 0.528 | 0.662 | 0.554 |
B | 1.00 | 0.497 | 0.089 | 0.54 | 0.486 |
C | 0.964 | 0.015* | 0.07* | 0.806 | 0.296 |