Age group

Age (years)

Weight (Kg)

Residence time (years)

Outdoor time (days/year)

Adult (>19 years)

37.65

69.24

29.20

68.90

Young (15 - 18 years)

16.71

59.50

15.48

52.12

Young (12 - 14 years)

13.26

47.13

12.64

60.00

Children (9 - 11 years)

9.83

37.53

9.25

39.24

Children (6 - 8 years)

6.98

26.83

6.63

43.39

Children (3 - 5 years)

4.00

18.28

3.83

36.61

Infant (1 - 2 years)

1.59

12.00

1.59

31.29

Infant (<1 year)

0.40

6.29

0.40

22.60