| 变量 | 样本量 | 均值 | 标准差 | 最小值 | 中位数 | 最大值 | 
| ESG | 19,325 | 4.173 | 1.047 | 1.000 | 4.000 | 8.000 | 
| EGP | 19,325 | 1.106 | 0.902 | 0.000 | 1.099 | 3.296 | 
| LEV | 19,325 | 0.415 | 0.200 | 0.057 | 0.409 | 0.875 | 
| ROA | 19,325 | 0.042 | 0.060 | −0.185 | 0.040 | 0.207 | 
| SIZE | 19,325 | 22.226 | 1.293 | 20.037 | 22.026 | 26.063 | 
| INDEP | 19,325 | 0.376 | 0.053 | 0.333 | 0.353 | 0.571 | 
| BOARD | 19,325 | 2.122 | 0.194 | 1.609 | 2.197 | 2.639 | 
| DUAL | 19,325 | 0.297 | 0.457 | 0.000 | 0.000 | 1.000 | 
| FIRST | 19,325 | 0.345 | 0.146 | 0.093 | 0.324 | 0.725 | 
| AGE | 19,325 | 1.977 | 0.907 | 0.000 | 2.079 | 3.332 | 
| GROWTH | 19,325 | 0.141 | 0.330 | −0.497 | 0.095 | 1.740 |