变量 | 样本量 | 均值 | 标准差 | 最小值 | 中位数 | 最大值 |
PLE_DUM | 20,721 | 0.562 | 0.496 | 0 | 1 | 1 |
PLE_RATE | 20,721 | 0.166 | 0.265 | 0 | 0.021 | 1 |
Fin | 20,721 | 0.065 | 0.098 | 0 | 0.026 | 0.530 |
Lev | 20,721 | 0.428 | 0.215 | 0.049 | 0.418 | 0.929 |
Size | 20,721 | 22.10 | 1.284 | 19.71 | 21.92 | 25.89 |
Top1 | 20,721 | 37.42 | 15.07 | 8.770 | 36.14 | 75.61 |
Top2 5 | 20,721 | 0.681 | 0.585 | 0.025 | 0.517 | 2.673 |
Soe | 20,721 | 0.398 | 0.490 | 0 | 0 | 1 |
ROA | 20,721 | 0.040 | 0.054 | −0.197 | 0.038 | 0.191 |
BM | 20,721 | 0.333 | 0.161 | 0.025 | 0.311 | 0.769 |
Growth | 20,721 | 0.439 | 1.250 | −0.680 | 0.140 | 9.370 |