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Table 4 The Mean and Standard deviation (SD), Lower Limit of Agreement (mean-1.96*SD) and Upper Limit of Agreement (mean + 1.96*SD)

From: Current agreement between ActiGraph and CUPAR in measuring moderate to vigorous intensity physical activity for adolescents

  

CUPAR

ActiGraph

   

95% CI of LoA

 

95% CI of LoA

 

PAL

Mean

SD

Mean

SD

t

P

Lower limit

Lower

Upper

Upper limit

Lower

Upper

In-school

MPA

30.93

10.89

66.53

16.98

-17.70

 < 0.01

-71.51

-78.38

-64.65

0.31

-6.55

7.18

VPA

20.58

7.72

21.69

8.13

-1.54

0.13

-14.00

-16.46

-11.53

11.78

9.31

14.24

MVPA

51.51

15.70

88.22

21.66

-17.07

 < 0.01

-75.11

-82.45

-67.77

1.69

-5.65

9.03

Out-school (weekday)

MPA

3.83

10.43

17.58

5.84

-11.64

 < 0.01

-34.84

-38.87

-30.81

7.34

3.31

11.37

VPA

5.17

10.81

4.11

2.28

0.89

0.38

-20.22

-24.29

-16.15

22.34

18.27

26.41

MVPA

9.00

14.68

21.69

7.50

-8.06

 < 0.01

-40.82

-46.20

-35.44

15.44

10.06

20.82

Out-school (weekend)

MPA

20.42

40.28

16.82

10.07

0.80

0.43

-77.03

-92.44

-61.61

84.24

68.82

99.65

VPA

8.31

19.91

12.22

10.31

-1.71

0.09

-44.72

-52.52

-36.92

36.91

29.11

44.72

MVPA

28.74

45.80

29.04

19.44

-0.06

0.95

-92.39

109.99

-74.79

91.79

74.19

109.39

All-day (weekday)

MPA

34.76

17.60

73.20

17.12

-19.22

 < 0.01

-95.19

-103.95

-86.43

-3.51

-12.27

5.26

VPA

25.75

15.11

25.80

8.78

-0.04

0.97

-25.24

-30.05

-20.42

25.14

20.32

29.95

MVPA

60.51

25.20

84.11

20.38

-8.19

 < 0.01

-40.82

-46.20

-35.44

15.44

10.06

20.82

All-day (one week)

MPA

30.60

17.98

23.92

6.48

3.35

 < 0.01

-28.92

-35.73

-22.12

42.28

35.48

49.09

VPA

21.28

12.64

21.65

7.81

-0.29

0.78

-23.04

-27.38

-18.71

22.31

17.98

26.65

MVPA

51.89

22.96

45.57

12.90

2.73

0.01

-35.06

-42.97

-27.15

47.69

39.78

55.60

  1. MPA Moderate physical activity, VPA Vigorous physical activity, MVPA Moderate-to-vigorous physical activity