Age(in years)

Males(n)

Mean ± SD

Females(n)

Mean ± SD

T

P value

Mean weight

0 - <12

37

42.93 ± 9.62

30

47.17 ± 12.34

1.58

0.12

12 - <14

142

47.18 ± 11.32

158

52.93 ± 11.89

4.28

<0.001

14 - <16

185

58.29 ± 11.71

237

58.56 ± 10.10

0.25

0.80

16 - <18

174

65.18 ± 11.65

163

61.70 ± 11.39

2.78

0.01

18 - ≤19

39

61.73 ± 7.31

33

62.68 ± 10.05

0.46

0.64

Total

577

56.88 ± 13.57

621

57.62 ± 11.74

Mean height

10 - <12

37

1.53 ± 0.10

30

1.56 ± 0.09

1.01

0.31

12 - <14

142

1.58 ± 0.10

158

1.60 ± 0.08

2.66

<0.01

14 - <16

185

1.68 ± 0.09

237

1.63 ± 0.07

5.97

<0.001

16 - <18

174

1.74 ± 0.07

163

1.66 ± 0.07

9.66

<0.001

18-≤19

39

1.73 ± 0.06

33

1.66 ± 0.07

4.46

<0.001

Total

577

1.67 ± 0.11

621

1.63 ± 0.08

Mean BMI

10 - <12

37

18.04 ± 2.51

30

19.27 ± 4.03

1.53

0.13

12 - <14

142

18.77 ± 2.81

158

20.43 ± 2.57

4.45

<0.001

14 - <16

185

20.49 ± 3.23

237

21.81 ± 3.25

4.16

<0.001

16 - <18

174

21.48 ± 3.07

163

22.28 ± 3.61

2.20

0.03

18 - ≤19

39

20.66 ± 1.72

33

22.84 ± 3.10

3.74

<0.001

Total

577

20.22 ± 3.16

621

21.51 ± 3.57

6.64

<0.001