变量 | 观测值 | 平均数 | 标准差. | 最小值 | 最大值 |
AUTI | 13,840 | 4.6233 | 0.1645 | 4.0604 | 4.7958 |
ESG | 13,840 | 4.1395 | 1.1278 | 1 | 6 |
IV | 13,840 | 6.1223 | 1.7237 | 0 | 8.5454 |
Size | 13,840 | 22.2996 | 1.2510 | 20.0809 | 26.3686 |
Lev | 13,840 | 0.4122 | 0.1957 | 0.0625 | 0.8704 |
Roa | 13,840 | 0.0411 | 0.0660 | −0.2496 | 0.2235 |
Tobinq | 13,840 | 1.9999 | 1.2505 | 0.8363 | 8.2011 |
Age | 13,840 | 2.1682 | 0.8353 | 0 | 3.3322 |
First | 13,840 | 33.4846 | 14.3092 | 9.0827 | 73.0561 |
Ihold | 13,840 | 42.5111 | 24.9608 | 0.2012 | 91.7009 |
Fee | 13,840 | 13.9299 | 0.6503 | 12.7657 | 16.2751 |
Opin | 13,840 | 0.9743 | 0.1583 | 0 | 1 |