Pilot

Mean

Median

Maximum

Minimum

Standard Deviation

Skewness

Kurtosis

Beijing

59.86

53.15

102.96

30.00

16.0440

0.8090

2.5562

Tianjin

24.06

24.45

50.10

7.00

6.0175

0.5134

5.0963

Shanghai

32.42

35.73

49.50

4.20

10.3860

1.3426

3.9432

Hubei

23.32

24.27

53.85

10.07

6.5393

0.3480

3.3434

Chongqing

12.69

7.95

47.52

1.00

11.1409

1.0173

2.9777

Guangdong

21.94

17.82

77.00

8.10

12.0391

2.2959

8.7196

Shenzhen

37.35

34.50

143.99

3.03

19.9956

0.9393

4.2351