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Table 1 The characteristics of the participants were divided by MVPA

From: Associations of sleeping, sedentary and physical activity with phenotypic age acceleration: a cross-sectional isotemporal substitution model

Characteristic

MVPA

MVPA < 150 min/week (n = 3845)

MVPA ≥ 150 min/week (n = 1443)

Weighted frequency

143,288,974

70,118,799

Sex, %

 Male

1737(45.1)

807(55.9)

 Female

2108(54.8)

636(44.0)

Ethnicity/race, %

 Non-Hispanic White

1763(45.8)

759(52.5)

 Others

2082(54.1)

684(47.4)

Education, %

 Under high school

1373(35.7)

212(14.6)

 High school or above

2464(64.0)

1230(85.2)

BMI (kg/m2)

 Under & health weight

1015(26.3)

498(34.5)

 Overweight

2764(71.8)

938(65.0)

Smoking status, %

 Non-smoker

2012(52.3)

839(58.1)

 Ever-smoker

943(24.5)

374(25.9)

 Current-smoker

887(23.0)

230(15.9)

Drinking, %

 Non-drinker

528(13.7)

124(8.5)

 Ever-drinker

554(14.4)

137(9.4)

 Current-drinker

2406(62.5)

1064(73.7)

Coffee, %

  < 1 cup/day

2723(70.8)

1061(73.5)

  ≥ 1 cup/day

482(12.5)

183(12.6)

Sleeping, 30 min/day

13.63 ± 3.06

13.60 ± 2.61

Sedentary behavior, 30 min/day

10.53 ± 6.78

10.57 ± 6.51

MVPA, 30 min/day

0.09 ± 0.18

1.95 ± 1.77

Walking/bicycling, 30 min/day

0.40 ± 1.45

0.50 ± 1.41

PhenoAgeAccel

-3.88 ± 8.34

-6.17 ± 6.80

  1. Values were means ± SD or n (percentages)
  2. BMI Body mass index, MVPA Moderate-to-vigorous physical activity, PhenoAgeAccel Phenotypic age acceleration