Table 2

Regression models of differences in physical activity by cluster group for all days and for weekdays and weekend days

Overall


Coeff

t

95% CI

P

Coeff

t

95% CI

P


Mean CPM


Lo-Act/Med-Sed (ref Hi-Act/Low-Sed)

-40.02

-3.41

-63.77 to -16.26

0.002


Hi-Act/Hi-Sed

-10.10

-0.51

-49.94 to 29.73

0.611


Model R2

0.101


Mean Sed Minutes


Lo-Act/Med-Sed (ref Hi-Act/Low-Sed)

17.35

2.20

1.43 to 33.28

0.034


Hi-Act/Hi-Sed

13.21

1.31

-7.26 to 33.67

0.199


Model R2

0.026


Mean MVPA Minutes


Lo-Act/Med-Sed (ref Hi-Act/Low-Sed)

-1.63

-1.44

-3.94 to 0.67

0.159


Hi-Act/Hi-Sed

3.29

1.50

-1.15 to 7.73

0.143


Model R2

0.153


Weekdays

Weekend


Mean CPM


Lo-Act/Med-Sed (ref Hi-Act/Low-Sed)

-25.64

-2.18

-49.38 to -1.89

0.035

-91.82

-2.97

-154.44 to -29.21

0.005


Hi-Act/Hi-Sed

2.44

0.12

-37.24 to 42.11

0.902

-119.40

-3.30

-192.64 to -46.17

0.002


Model R2

0.130

Model R2

0.051


Mean Sed Minutes


Lo-Act/Med-Sed (ref Hi-Act/Low-Sed)

10.06

2.52

1.99 to 18.12

0.016

18.30

0.86

-24.70 to 61.30

0.395


Hi-Act/Hi-Sed

14.11

2.01

-0.08 to 28.31

0.051

2.18

0.10

-41.96 to 46.31

0.921


Model R2

0.051

Model R2

0.015


Mean MVPA Minutes


Lo-Act/Med-Sed (ref Hi-Act/Low-Sed)

-3.07

-2.65

-5.42 to -0.73

0.012

-1.80

-0.96

-5.59 to 1.99

0.342


Hi-Act/Hi-Sed

1.72

0.82

-2.53 to 5.99

0.417

-1.84

-0.44

-10.23 to 6.54

0.659


Model R2

0.185

Model R2

0.059


All models are adjusted for gender, BMI percentile, and Index of Multiple Deprivation for household

Jago et al. International Journal of Behavioral Nutrition and Physical Activity 2010 7:59   doi:10.1186/1479-5868-7-59

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