| 系数 | 最大降雨量 | ||||
| 1 h | 1 h | 6 h | 24 h | ||
| 相关 | 1 h | 1.000 | 0.801 | 0.683 | 0.039 |
| 3 h | 0.801 | 1.000 | 0.795 | 0.111 | |
| 6 h | 0.683 | 0.795 | 1.000 | 0.433 | |
| 24 h | 0.039 | 0.111 | 0.433 | 1.000 | |
| Sig.(单侧) | 1 h |
| 0.000 | 0.000 | 0.406 |
| 3 h | 0.000 |
| 0.000 | 0.251 | |
| 6 h | 0.000 | 0.000 |
| 0.003 | |
| 24 h | 0.406 | 0.251 | 0.003 |
| |