变量名 | 样本量 | 均值 | 标准差 | 最小值 | 中位数 | 最大值 |
Exfin | 20,094 | 0.001 | 0.059 | −0.102 | −0.016 | 0.224 |
ICA | 20,094 | 0.703 | 0.457 | 0.000 | 1.000 | 1.000 |
ROA | 20,094 | 0.032 | 0.066 | −0.313 | 0.032 | 0.194 |
Dev | 20,094 | −0.030 | 0.314 | −1.026 | 0.014 | 0.687 |
Earn | 20,094 | 0.015 | 0.016 | 0.001 | 0.010 | 0.093 |
Cash | 20,094 | 0.144 | 0.104 | 0.009 | 0.117 | 0.515 |
Outshare | 20,094 | −1.296 | 1.266 | −5.145 | −1.219 | 1.534 |
ROI | 20,094 | 0.024 | 0.021 | 0.002 | 0.019 | 0.151 |
SA | 20,094 | −3.803 | 0.243 | −4.377 | −3.810 | −3.037 |
Turnover | 20,094 | 2.272 | 1.696 | 0.206 | 1.787 | 8.287 |
Capital | 20,094 | 0.224 | 0.171 | 0.002 | 0.187 | 0.729 |
Sdret | 20,094 | 0.002 | 0.002 | 0.000 | 0.002 | 0.013 |
Indd | 20,094 | 37.420 | 5.409 | 31.250 | 35.710 | 57.140 |