| 变量名称 | 样本总量 | 均值 | 标准差 | 最小值 | 最大值 |
| Explore | 3,171 | 0.481 | 0.359 | 0 | 1 |
| Exploit | 3,171 | 0.381 | 0.340 | 0 | 1 |
| Fem | 3,171 | 0.259 | 0.133 | 0.0476 | 1 |
| CSTR | 3,171 | 0.291 | 0.123 | 0.0300 | 0.812 |
| Roe | 3,171 | 0.0232 | 0.486 | −19.67 | 0.742 |
| Board | 3,171 | 7.948 | 1.455 | 4 | 15 |
| Age | 3,171 | 16.74 | 5.244 | 5 | 62 |
| Size | 3,171 | 21.45 | 0.856 | 18.96 | 25.11 |