N

极小值

极大值

均值

标准差

方差

EP

284

12.829440

75.374434

56.27725265

16.283975698

265.168

ENQUIRY

284

1

5

1.65

1.034

1.070

SIZE

283

−12.923268

301.542820

1.81044024

18.484410093

341.673

YEAR

284

18

24

22.12

1.008

1.017

DEBT

284

0.000695

6.751981

0.39186329

0.566332499

0.321

GROWTH

284

−0.151149

1.310284

0.07345492

0.162343408

0.026

有效的N (列表状态)

283