变量名

Min

Max

Mean

SD

变量名

Min

Max

Mean

SD

X1

2016

167,411

88,860

31,963.19

X9

181.2

542.3

787.3

470.11

X2

−5.6

10.7

7.877

2.18

X10

46.88

731.62

212.67

163.32

X3

115.5

6406.1

967.5

1178.48

X11

63

849

270.8

164.75

X4

653.9

11,005.1

3499.2

2287.78

X12

2.95

69.95

11.3

11.87

X5

0.68

1

0.9428

0.06

X13

1.16

86.67

10.15

12.43

X6

29,674

270,237

86,813

50,950.25

X14

16.6

83.1

38.4

15.13

X7

3125

32,792

19,000

23,554.35

X15

28.6

136.9

70.1

20.7

X8

2.56

78.14

27.48

17.7

X16

3781

44,524

28,274

31,699.53