| Variable | Max | Min | Mean | p50 | SD |
| RS | 1.000 | 0.000 | 0.150 | 0.000 | 0.357 |
| Led | 1.000 | 0.000 | 0.181 | 0.000 | 0.385 |
| Ln pay | 17.098 | 11.728 | 13.472 | 13.423 | 0.728 |
| Operate | 1.659 | −0.397 | −0.027 | −0.084 | 0.305 |
| MD | 1.788 | −1.178 | −0.013 | −0.124 | 0.490 |
| Law | 16.507 | 2.047 | 9.886 | 10.391 | 3.364 |
| Op | 1.000 | 0.000 | 0.988 | 1.000 | 0.107 |
| HHI | 1.000 | 0.019 | 0.149 | 0.083 | 0.193 |
| ROA | 0.366 | −0.542 | 0.041 | 0.033 | 0.048 |
| Holding | 83.410 | 0.710 | 35.938 | 34.290 | 14.919 |
| Age | 4.820 | 2.773 | 3.300 | 3.296 | 0.170 |
| Redundant | 30.837 | 0.133 | 1.915 | 1.448 | 1.695 |
| Growth | 14.601 | −1.285 | 0.433 | 0.122 | 1.251 |
| Board | 2.773 | 1.386 | 2.178 | 2.197 | 0.199 |
| Director | 80.000 | 16.670 | 37.235 | 33.330 | 5.437 |