| Variables | Size | Mean | Std-error | Minimum | Maximum |
| ICDI | 1647 | 0.661 | 0.152 | 0.3 | 1 |
| AGE | 1647 | 54.66 | 5.763 | 38 | 73.67 |
| PAY | 1647 | 4.761 | 0.229 | 3.574 | 5.9 |
| PLACE | 1647 | 0.546 | 0.498 | 0 | 1 |
| LEV | 1647 | 0.537 | 0.209 | 0.0473 | 3.930 |
| ROA | 1647 | 0.0738 | 0.250 | −3.133 | 6.918 |
| CEO | 1647 | 0.101 | 0.302 | 0 | 1 |
| IND1 | 1647 | 0.155 | 0.362 | 0 | 1 |
| IND2 | 1647 | 0.112 | 0.316 | 0 | 1 |
| IND3 | 1647 | 0.0298 | 0.170 | 0 | 1 |
| IND4 | 1647 | 0.616 | 0.486 | 0 | 1 |
| IND5 | 1647 | 0.0868 | 0.282 | 0 | 1 |
| SHARE1 | 1647 | 0.431 | 0.1643 | 0.2197 | 0.99 |
| SHAREC | 1647 | 0.211 | 0.408 | 0 | 1 |
| SIZE | 1647 | 9.883 | 0.612 | 7.645 | 12.37 |