Parameters

Gasoline pump Attendant

Mean (±SD)

CONTROL

Mean ( ± SD)

Statistical test*

WEIGHT (KG)

68.9 ± 6.4

70.1 ± 5.0

t = 8.40

p = 0.230

HEIGHT (CM)

168.9 ± 6.5

167.6 ± 5.0

t = 16.10

p = 0.060

Body Mass Index

<18

4 (2.9%)

6 (4.3%)

t = 12.20

p = 0.103

18 - 24.9

104 (74.3%)

98 (70%)

25 - 29.9

22 (15.7%)

34 (24.3%)

≥30

10 (7.1%)

2 (1.4%)

Waist-hip Ratio

Female

n = 96

n = 86

≤0.85

78 (81.3%)

76 (88.4%)

t = 14.10

p = 0.113

>0.85

18 (18.8%)

10 (11.6%)

Male

n = 44

n = 54

≤0.90

38 (86.4%)

48 (88.9%)

t = 14.40

p = 0.123

>0.90

6 (13.6%)

4 (2.9%)