说普通话 | 匹配前 | 4.2324 | 3.9368 | 33.3 | 0 | 4.3737 | 4.2039 | 23.6 | 0.01 |
匹配后 | 4.2101 | 4.221 | −1.2 | 0.874 | 4.3532 | 4.3095 | 6.1 | 0.478 | |
普通话水平 | 匹配前 | 9.4437 | 8.1818 | 29.8 | 0.001 | 20.31 | 18.777 | 29.4 | 0.001 |
匹配后 | 9.3659 | 9.1558 | 5 | 0.563 | 20.075 | 19.774 | 5.8 | 0.503 | |
民族 | 匹配前 | 8.2465 | 6.2846 | 42.8 | 0 | 0.06762 | 0.04369 | 10.4 | 0.263 |
匹配后 | 8.1449 | 7.6232 | 11.4 | 0.17 | 0.05159 | 0.12698 | −32.9 | 0.003 | |
宗教信仰 | 匹配前 | 1.0704 | 1.087 | −6.1 | 0.477 | 0.93594 | 0.91262 | 8.8 | 0.332 |
匹配后 | 1.0725 | 1.0833 | −4 | 0.635 | 0.93254 | 0.88492 | 18 | 0.064* |