model | Non-standardized coefficient | Standard coefficient | t | Sig. | |
B | Standard error | ||||
(constant) | 20.961 | 1.041 |
| 20.131 | 0.000 |
Executive shareholding ratio | 4.306 | 1.470 | 0.084 | 2.928 | 0.004 |
S index | 0.012 | 0.005 | 0.073 | 2.483 | 0.013 |
Business scale | −0.812 | 0.049 | −0.540 | −16.631 | 0.000 |
Assets and liabilities | −1.659 | 0.296 | −0.173 | −5.608 | 0.000 |
Free cash flow | 2.557E−011 | 0.000 | 0.081 | 2.751 | 0.006 |