| Variable Codes | ln_y | ln_VB | ln_y |
| Se | 0.095*** (0.015) | 0.463*** (0.083) | 0.077*** (0.015) |
| VB |
|
| 0.038*** (0.011) |
| Control variables | Control | Control | Control |
|
| 0.131 | 0.105 | 0.171 |
| F | 40.220 | 31.110 | 27.380 |