Table 2 Concurrent comparison between sedentary time using different Actigraph (AG) cut-points and activPAL (aP) sitting 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 | 70.8 | -26.1 | -83.9 to 31.7 | 69.0 | -0.8 | -25.5 to 23.9 | 70.4 | -26.9 | -103.4 to 49.7 |
100 1 | 70.6 | -8.7 | -62.6 to 45.2 | 64.7 | 3.4 | -20.9 to 27.8 | 69.4 | -5.2 | -77.6 to 67.1 |
150 | 70.2 | 3.8 | -47.3 to 54.8 | 61.4 | 6.8 | -17.4 to 31.0 | 68.2 | 10.6 | -58.9 to 80.0 |
200 2 | 69.4 | 12.8 | -36.9 to 62.5 | 58.4 | 9.3 | -15.0 to 33.6 | 66.9 | 22.1 | -46.0 to 90.3 |
250 | 68.8 | 20.4 | -28.9 to 69.7 | 55.8 | 11.7 | -12.7 to 36.2 | 65.8 | 32.1 | -35.6 to 99.8 |
300 | 68.0 | 26.3 | -22.6 to 75.0 | 53.3 | 13.8 | -10.7 to 38.3 | 64.6 | 40.0 | -27.1 to 107.1 |
350 | 67.4 | 31.7 | -16.4 to 79.8 | 51.1 | 15.8 | -9.1 to 40.7 | 63.6 | 47.5 | -19.2 to 114.2 |
400 | 66.7 | 36.2 | -12.3 to 84.7 | 49.0 | 17.3 | -7.7 to 42.4 | 62.6 | 53.5 | -13.6 to 120.7 |
450 | 66.1 | 40.6 | -8.3 to 89.4 | 47.0 | 18.9 | -6.2 to 43.9 | 61.7 | 59.4 | -7.9 to 126.8 |
500 3 | 65.5 | 44.2 | -5.2 to 93.5 | 45.1 | 20.1 | -4.9 to 45.2 | 60.8 | 64.3 | -3.4 to 131.9 |
550 | 65.0 | 47.7 | -2.2 to 97.5 | 43.5 | 21.5 | -3.6 to 46.6 | 60.1 | 69.2 | 0.9 to 137.5 |
600 | 64.5 | 50.6 | 0.8 to 100.5 | 41.9 | 22.7 | -2.5 to 47.9 | 59.3 | 73.3 | 5.0 to 141.7 |
650 | 64.1 | 53.5 | 3.4 to 103.6 | 40.5 | 23.9 | -1.2 to 49.0 | 58.7 | 77.4 | 8.9 to 145.9 |
700 | 63.7 | 55.9 | 5.4 to 106.4 | 39.2 | 24.4 | -0.6 to 49.3 | 58.1 | 80.9 | 12.2 to 149.6 |
750 | 63.4 | 58.3 | 7.5 to 109.2 | 38.0 | 26.1 | 1.2 to 51.0 | 57.5 | 84.5 | 15.4 to 153.5 |
800 4 | 63.1 | 60.6 | 9.2 to 111.9 | 36.9 | 27.1 | 2.1 to 52.2 | 57.0 | 87.7 | 18.1 to 157.1 |
850 | 62.8 | 62.6 | 11.3 to 114.1 | 36.0 | 28.2 | 3.2 to 53.1 | 56.6 | 90.8 | 21.3 to 160.3 |