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Table 1 Basic characteristics of participants in study by sex

From: Prevalence of the metabolic syndrome and its components in relation to socioeconomic status among Jamaican young adults: a cross-sectional study

Variables

Male

Female

Total

 

(n = 378)

(n = 461)

N = 839

 

Mean (SD)

Age (years)

18.81 (0.58)

18.76 (0.62)

18.78 (0.60)

Weight (kg)**

71.02 (14.46)

62.59 (15.59)

66.4 (15.65)

Height (cm)**

176.65 (6.57)

163.61 (6.13)

169.48 (9.06)

Body Mass Index

22.73 (4.37)

23.35 (5.60)

23.08 (5.09)

Waist Circumference (cm)

75.17 (11.11)

73.99 (12.10)

74.52 (11.67)

Hip Circumference (cm)*

94.36 (9.02)

96.54 (11.13)

95.56 (10.29)

Systolic BP (mmHg)**

113.93 (10.53)

107.43 (8.92)

110.36 (10.20)

Diastolic BP (mmHg)**

69.40 (10.38)

66.90 (9.26)

68.03 (9.85)

Fasting Glucose (mmol/l)**

4.72 (0.56)

4.44 (0.37)

4.57 (0.49)

HDL (mmol/l)**

1.14 (0.24)

1.25 (0.30)

1.20 (0.28)

Triglycerides (mmol/l)*

0.61 (0.27)

0.56 (0.26)

0.58 (0.26)

 

Proportion

% (SE)

Physical Activity Level

   

Low (No activity)**

18.0 (2.0)

47.1 (2.3)

34.0 (1.6)

Moderate (≤ 3.5 hours)

45.2 (2.6)

39.7 (2.3)

42.3 (1.7)

High (>3.5 hours)**

36.8 (2.5)

13.2 (1.6)

23.8 (1.5)

Hypertension

2.1 (0.7)

0.9 (0.4)

1.4 (0.4)

  1. SD = Standard deviation; BP = Blood Pressure; HDL = High density lipoprotein cholesterol
  2. *p < 0.05, **p < 0.001
  3. Only one participant had diabetes mellitus and was on medication for diabetes. None of the participants were currently on medication for hypertension