N

极小值

极大值

均值

标准差

LnPAY

4691

11.2118

17.1668

14.1093

0.7846

PC

4691

0

1

0.28

0.388

ROE

4691

−0.9111

0.9627

0.0582

0.1470

INDEX

4691

0

1

0.71

0.393

LnSIZE

4691

17.8786

25.4591

22.0687

1.2112

LEV

4691

0.03512

4.0259

0.4960

0.2429

GROWTH

4691

-0.9153

14.2954

0.1893

0.9813