频率P | 分区I | 分区II | 分区III |
P = 1% | 2.89 | 2.16 | 4.03 |
P = 2% | 2.57 | 2.00 | 3.42 |
P = 4% | 2.24 | 1.82 | 2.81 |
P = 5% | 2.14 | 1.76 | 2.61 |
P = 10% | 1.79 | 1.57 | 2.01 |
P = 50% | 0.88 | 0.96 | 0.72 |
P = 75% | 0.56 | 0.69 | 0.45 |
P = 85% | 0.44 | 0.57 | 0.39 |