变量

样本数

平均值

最小值

最大值

标准差

方差

COE

2285

0.07196862

0

1.457803768

0.101732349

103.4947081

HISTORY

2285

0.246827133

0

1

0.431259659

0.185984893

IC

2281

6.409626333

3.267818358

6.771160915

0.274736748

0.07548028

LEV

2285

0.438870387

0.0392996

1.1497252

0.189783794

360.1788832

ICR

2285

40.19706777

−720.42707

16916.93177

491.0921714

241171.5208

CR

2285

2.221515409

0

39.7867166

2.20119404

4.845255202

ROA

2285

0.033790076

−0.462334

0.3086592

0.049540454

24.54256543

CA

2285

0.544789939

0

0.988813

0.190921169

364.5089285

FCF

2285

19.38998536

15.50603279

24.90312588

1.330518042

1.770278259

SIZE

2285

22.51269355

17.77709206

28.53484657

1.283733848

1.647972593