变量 | 观测值 | 均值 | 标准差 | 最小值 | 中位数 | 最大值 |
Invest | 7630 | 0 | 0.0900 | −1.480 | −0.0100 | 2.900 |
OInvest | 3150 | 0.0400 | 0.110 | 0 | 0.0200 | 2.900 |
UndInvest | 4480 | −0.0300 | 0.0500 | −1.480 | −0.0200 | 0 |
Miscredit | 7380 | 0.0400 | 1.110 | −9.530 | 0.240 | 5.220 |
Lev | 7630 | 0.480 | 0.180 | 0.0300 | 0.480 | 0.990 |
Size | 7630 | 22.99 | 1.330 | 19.53 | 22.80 | 28.64 |
Staff | 7629 | 8.170 | 1.260 | 3.330 | 8.110 | 13.14 |
Top10 | 7630 | 55.04 | 14.80 | 14.59 | 54.39 | 101.0 |
Growth | 7630 | 0.220 | 1.660 | −0.940 | 0.100 | 84.99 |
Eps | 7630 | 0.0400 | 0.450 | −0.820 | −0.0500 | 5.890 |
Profit | 7630 | 0.0300 | 0.0700 | −2.120 | 0.0300 | 0.790 |