Table 2 Mean of the median hourly national wages of the 16 HRH occupations, and its standard deviation, minimum, and maximum (wages in standardized USD, indexed to the 2011 level), max/min ratio, correlation coefficients of the national wage ranking of occupations with the overall wage ranking, and number of occupations with valid observations

Mean wage

SD mean wage

Min. wage

Max. wage

Ratio max/min wage

Correlation with overall wage rank

Occupations with valid observations ( n )

25.91

12.27

17.65

64.90

3.68

0.88

16

25.53

10.62

12.93

54.95

4.25

0.84

16

25.06

16.71

10.54

71.01

6.74

0.87

14

23.58

11.73

5.52

49.59

8.98

0.87

15

22.03

14.79

12.17

72.85

5.98

0.91

16

19.53

5.25

12.14

29.85

2.46

0.69

15

18.86

4.13

15.26

29.97

1.96

0.68

11

16.19

5.98

8.01

32.59

4.07

0.81

15

14.59

4.66

10.77

28.66

2.66

0.86

14

13.50

7.53

5.53

33.23

6.01

0.88

15

11.71

5.50

6.07

26.49

4.37

0.54

15

11.49

4.81

4.70

21.51

4.57

0.65

16

10.64

2.42

7.03

14.41

2.05

0.81

15

9.89

3.26

4.60

16.07

3.50

0.85

16

7.69

4.87

2.45

17.68

7.22

0.50

14

7.54

2.86

2.73

13.11

4.80

0.75

16

6.20

4.03

2.00

19.31

9.66

0.91

16

4.93

1.34

2.77

7.68

2.77

0.67

14

4.12

1.72

1.90

7.17

3.79

0.73

15

3.25

0.90

1.83

4.67

2.55

0.48

16

14.06

10.55

1.83

72.85

39.81

300