| 盈利水平 | 10.49*** | 0.441*** |
|
| (10.61) | (3.882) |
| 产权性质 | 0.0899 | −0.00908 |
|
| (1.182) | (−0.974) |
| 年份效应 | 控制 | 控制 |
| 行业效应 | 控制 | 控制 |
| Constant | −3.856*** | −0.149** |
|
| (−6.763) | (−2.292) |
| 样本数量 | 2,413 | 2,413 |
| R-squared | 0.287 | 0.156 |
| Adjusted R2 | 0.277 | 0.144 |
| Hansen’s J | 3.59554 | 0.215234 |
| P_value | 0.1657 | 0.8980 |
| Adjusted R-sq | 0.8446 | 0.8446 |
| Partial R-sq | 0.7874 | 0.7874 |
| F | 3092.68 | 3092.68 |