| 变量 | 观测数量 | 最小值 | 最大值 | 均值 | ||||
| TRAN = 0 | TRAN = 1 | TRAN = 0 | TRAN = 1 | TRAN = 0 | TRAN = 1 | TRAN = 0 | TRAN = 1 | |
| ROA | 5100 | 3400 | −0.9806 | −1.2996 | 0.7209 | 0.5415 | 0.0354 | 0.0853 |
| TRAN | 5100 | 3400 | 0.0000 | 1.0000 | 0.0000 | 1.0000 | 0.0000 | 1.0000 |
| GR | 5100 | 3400 | −2.2314 | −0.4819 | 0.9369 | 0.9464 | 0.2146 | 0.3174 |
| RD | 5100 | 3400 | 0.0000 | 0.0000 | 0.3255 | 0.4486 | 0.0125 | 0.1483 |
| DSC | 5100 | 3400 | 0.0036 | 0.0015 | 6.8131 | 3.0621 | 0.1485 | 0.1579 |
| SIZE | 5100 | 3400 | 19.9021 | 17.6806 | 28.5427 | 28.0157 | 22.4259 | 22.5348 |
| LEV | 5100 | 3400 | 0.0141 | 0.0038 | 4.5243 | 11.3757 | 0.6997 | 0.6021 |
| MET | 5100 | 3400 | 0.0554 | 0.4796 | 634.3983 | 921.3994 | 22.7814 | 24.8967 |
| AGE | 5100 | 3400 | 5.0000 | 5.0000 | 49.0000 | 57.0000 | 20.9800 | 20.6600 |
| EN | 5100 | 3400 | −2.8653 | −2.4012 | 2.0120 | 6.3574 | −0.0125 | 0.0186 |