|
| 修订前 | 修订后 |
| VARIABLES | PAS | PAS |
| IMP | 0.1340*** | 0.1122*** |
| (3.030) | (2.011) | |
| GROWN | 0.2107*** | 0.1812*** |
| (2.742) | (1.983) | |
| SIZE | 0.1841*** | 0.0912*** |
| (0.593) | (0.593) | |
| FL | 0.173*** | 0.125*** |
| (3.669) | (2.887) | |
| ROA | −0.227*** | −0.1072*** |
| (−4.196) | (−3.221) | |
| RD | 0.0729** | 0.0550** |
| (2.123) | (1.188) | |
| CONSTANT | 0.645*** | 0.382*** |
| (3.502) | (1.555) | |
| OBSERVATIONS | 1993 | 2387 |