自变量 | 因变量:生育意愿 | |||
模型1 | 模型2 | 模型3 | 模型4 | |
收入的自然对数 |
| −0.0233 (0.0163) |
| −0.0388** (0.0168) |
养老保险 |
| −0.00397 (0.0353) |
| −0.00687 (0.0351) |
主观社会经济地位 |
|
| 0.0517*** (0.0160) | 0.0595*** (0.0199) |
主观幸福感 |
|
| 0.0474*** (0.0164) | 0.0575*** (0.0199) |
年龄 | 0.00659*** (0.00162) | 0.00859*** (0.00207) | 0.00602*** (0.00162) | 0.00842*** (0.00207) |
城乡 | −0.0824*** (0.0300) | −0.0973** (0.0399) | −0.0851*** (0.0301) | −0.0815** (0.0399) |
教育年限 | −0.0161*** (0.00330) | −0.00848* (0.00439) | −0.0201*** (0.00340) | −0.0117*** (0.00443) |
常数项 | 1.828*** (0.0790) | 1.910*** (0.166) | 1.594*** (0.0981) | 1.739*** (0.174) |
观测值 | 2924 | 2069 | 2896 | 2060 |
R-squared | 0.034 | 0.034 | 0.041 | 0.043 |
Prob > F | 0.000 | 0.000 | 0.000 | 0.000 |