极小值

极大值

均值

标准差

方差

ROA

−0.26

0.18

0.0288

0.05307

0.003

NPC

9,837,774.96

5.71E10

8.7592E8

6.24651E9

3.902E19

SIZE

19.97

28.25

21.8780

1.16989

1.369

LEVER

−4.74

8.37

1.3845

1.46291

2.140

STOCK

0.00

0.69

0.1263

0.19780

0.039

PAY

429,000.00

21,813,200.00

4.4044E6

3.25425E6

1.059E13

DUAL

0.00

1.00

0.2628

0.44176

0.195