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Table 3 Concurrent comparison between sedentary time using different Actigraph (AG) cut-points and activPAL (aP) sitting plus standing time

From: Agreement between activPAL and ActiGraph for assessing children's sedentary time

AG Cut-point

Class time

Break time

School day

 

Agreement

(%)

Mean Difference (AG-aP)

95% LoA

Agreement (%)

Mean Difference (AG-aP)

95% LoA

Agreement (%)

Mean Difference (AG-aP)

95% LoA

50

74.4

-93.5

-143.4 to -43.6

70.8

-30.0

-48.6 to -11.5

73.6

-30.0

-48.6 to -11.5

100 1

77.4

-76.0

-119.3 to -32.8

70.1

-25.8

-43.3 to -8.4

75.7

-25.8

-43.3 to -8.4

150

78.8

-63.6

-101.2 to -26.0

69.0

-22.5

-39.1 to -5.8

76.5

-22.5

-39.1 to -5.8

200 2

79.2

-54.6

-88.4 to -20.8

67.7

-19.9

-36.1 to -3.8

76.6

-19.9

-36.1 to -3.8

250

79.5

-47.0

-77.7 to -16.2

66.3

-17.5

-33.4 to -1.6

76.4

-17.5

-33.4 to -1.6

300

79.4

-41.1

-69.6 to -12.6

64.9

-15.5

-31.1 to 0.2

76.1

-15.5

-31.1 to 0.2

350

79.3

-35.6

-61.7 to -9.6

63.6

-13.5

-29.1 to 2.1

75.6

-13.5

-29.1 to 2.1

400

79.1

-31.1

-55.7 to -6.6

62.2

-11.9

-27.5 to 3.6

75.2

-11.9

-27.5 to 3.6

450

78.8

-26.8

-49.9 to -3.7

60.8

-10.4

-25.7 to 4.9

74.6

-10.4

-25.7 to 4.9

500 3

78.5

-23.2

-45.5 to -0.9

59.5

-9.1

-24.2 to 6.0

74.1

-9.1

-24.2 to 6.0

550

78.2

-19.7

-41.3 to 2.0

58.2

-7.8

-22.9 to 7.4

73.6

-7.8

-22.9 to 7.4

600

78.0

-16.8

-37.8 to 4.3

57.0

-6.5

-21.4 to 8.3

73.1

-6.5

-21.4 to 8.3

650

77.7

-13.9

-34.2 to 6.5

55.9

-5.4

-20.0 to 9.3

72.7

-5.4

-20.0 to 9.3

700

77.5

-11.5

-31.5 to 8.6

54.9

-4.9

-19.4 to 9.7

72.3

-4.9

-19.4 to 9.7

750

77.3

-9.0

-28.9 to 10.8

54.0

-3.1

-17.3 to 11.1

71.9

-3.1

-17.3 to 11.1

800 4

77.0

-6.8

-26.4 to 12.8

53.0

-2.1

-16.4 to 12.1

71.5

-2.1

-16.4 to 12.1

850

76.9

-4.7

-24.1 to 14.7

52.3

-1.1

-15.1 to 13.0

71.2

-1.1

-15.1 to 13.0

  1. 1 Treuth et al. [7]; Evenson et al. [6]; 2 Riddoch et al. [8]; 3 Ekelund et al. [3]; Sardinha et al. [4]; 4 Puyau et al. [9]