变量 | 观测值 | 均值 | 标准差 | 最小值 | 最大值 |
POV | 756 | 2.362 | 0.918 | 0.104 | 5.876 |
Csr | 756 | 3.653 | 4.613 | −17.324 | 78.954 |
Media | 756 | 1.897 | 0.576 | 0 | 3.524 |
ROA | 756 | 0.036 | 0.097 | −2.071 | 0.340 |
AIR | 756 | 0.526 | 0.194 | 0.059 | 2.290 |
TOR | 756 | 0.212 | 0.622 | −1.988 | 7.382 |
Q | 756 | 6.098 | 4.051 | 0 | 48.575 |
Age | 756 | 24.921 | 4.926 | 11 | 40 |