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Table 1 General Characteristics of participants

From: The association between daily steps and health, and the mediating role of body composition: a pedometer-based, cross-sectional study in an employed South African population

Variable

N

Total

n

Men

n

Women

Age (years)

312

37.4 ± 9.3*

147

38.1 ± 9.9

165

36.8 ± 8.8

Height (m)

311

1.68 ± 0.1**

146

1.7 ± 0.1

165

1.6 ± 0.1

Weight (kg)

312

76.4 ± 16.8

144

81.1 ± 15.2

165

72.2 ± 17.1

Body mass index (kg/m2)

304

26.9 ± 5.7*

139

27.0 ± 4.9

165

26.8 ± 6.4

% body fat (%)

244

30.0 ± 10.7**

121

26.8 ± 8.8

123

33.2 ± 11.5

Waist circumference (cm)

302

85.8 ± 13.3

137

88.7 ± 12.1

165

83.4 ± 13.8

Systolic blood pressure (mmHg)

296

120.9 ± 14.5

131

125.5 ± 13.3

165

117.3 ± 14.4

Diastolic blood pressure (mmHg)

296

79.6 ± 11.7

131

81.1 ± 12.0

165

78.4 ± 11.3

Blood cholesterol (mmol/L)

250

3.9 ± 1.1

106

3.8 ± 0.9

144

4.0 ± 1.2

Blood glucose (mmol/L)

243

4.9 ± 1.8

100

4.9 ± 1.4

143

4.9 ± 2.1

Pedometer data (total steps/day)

312

6,574 ± 3,541**

147

7,476 ± 4,076

165

5,769 ± 2,759

Average daily aerobic steps (steps/day)

312

694 ± 1,465**

147

947 ± 1,771

165

468 ± 1,081

Average daily aerobic time (minutes/day)

312

5.7 ± 12.0**

147

7.8 ± 14.6

165

3.8 ± 8.7

  1. Note: Values are means ± standard deviation.
  2. *indicates statistical significance (P < 0.05), **(P < 0.01) between men and women.