模型 | 估计值 | 标准差 | T统计量 | P值 |
| 0.15564 | 0.041945 | 3.7106 | 0.000207 |
| 0.41117 | 0.287528 | 3.4802 | 0.000501 |
| −0.43555 | 0.283256 | −3.7084 | 0.000209 |
| 0.40237 | 0.027460 | 3.4839 | 0.000494 |
| 0.20942 | 0.025572 | 7.6266 | 0.000000 |
| 0.78958 | 0.171276 | 30.8760 | 0.000000 |
| 3.08185 | 0.171278 | 17.9933 | 0.000000 |