变量名

观测值

均值

标准差

最小值

最大值

TC

27,670

15.06

3.406

0

20.60

Financial

27,670

0.0878

0.283

0

1

CEOpay

27,670

0.517

0.500

0

1

Turnover

27,670

0.666

0.451

0.0804

2.668

Board

27,670

2.131

0.197

1.609

2.708

Supervise

27,670

1.230

0.249

0.693

1.946

Age

27,670

2.859

0.346

1.792

3.497

ROA

27,670

0.0415

0.0657

−0.248

0.226

Cash

27,670

0.0472

0.0688

−0.158

0.240

CEOage

27,670

49.56

6.516

33

65

Z

27,670

9.308

15.97

1.004

104.6