年龄 | 黎族 | 塔吉克族 | T | P | ||
N | 均值 | N | 均值 | |||
7 | 100 | 23.29 | 100 | 21.74 | 1.495 | 0.14 |
8 | 100 | 25.37 | 100 | 23.1 | 2.147 | 0.036 |
9 | 100 | 26.75 | 100 | 24.53 | 1.971 | 0.053 |
10 | 100 | 27.03 | 100 | 28.95 | −1.003 | 0.32 |
11 | 100 | 31.38 | 100 | 31.98 | 0.767 | 0.446 |
12 | 100 | 33.4 | 100 | 33.07 | 0.653 | 0.516 |
13 | 100 | 41.64 | 100 | 37.59 | 1.437 | 0.156 |
14 | 100 | 47.7 | 100 | 39.79 | 2.019 | 0.048 |
15 | 100 | 49.09 | 100 | 44.12 | 2.123 | 0.038 |
16 | 100 | 49.91 | 100 | 46.79 | 3.072 | 0.003 |
17 | 100 | 51.88 | 100 | 54.41 | −0.626 | 0.534 |
18 | 100 | 54.71 | 100 | 56.55 | −1.85 | 0.069 |