Research Article
Daily Objective Physical Activity and Sedentary Time in Adults with COPD Using Spirometry Data from Canadian Measures Health Survey
Table 2
Weighted characteristics of physical activity and sedentary.
| | ā | MVPA (min/day) | LPA (min/day) | Steps (steps/day) | Sed (min/day) | | M | Se | Md | IQR | M | Se | Md | IQR | M | Se | Md | IQR | M | Se | Md | IQR |
| | Control | 18.7 | 0.6 | 13.3 | 21 | 213.1 | 2.8 | 203 | 103 | 7621 | 111.9 | 7148.6 | 4758.7 | 557.3 | 2.4 | 564.5 | 120.7 | | Healthy control | 20 | 0.7 | 14.6 | 22 | 219.5 | 2.9 | 208.5 | 104.2 | 7897 | 119.1 | 7418.9 | 4624.8 | 554.8 | 2.5 | 562.3 | 123 | | COPD | 16.4 | 1.5 | 9 | 18.4 | 215.2 | 5.6 | 205.2 | 121.1 | 7713 | 256.5 | 6792.9 | 5194.2 | 560.6 | 6.6 | 558.6 | 133.5 | | GOLD stage I | 19.6 | 1.8 | 12.3 | 25.5 | 218.6 | 6.3 | 210.7 | 112.4 | 8228 | 294.5 | 7232.1 | 6010.8 | 560.4 | 8.9 | 562.2 | 135.4 | | GOLD stage II | 11.7 | 1.5 | 5.4 | 10 | 215.2 | 8.3 | 207.2 | 140 | 6953 | 335.4 | 6364.3 | 4089.4 | 556.1 | 8.8 | 550.7 | 129.2 | | GOLD stage ā„ III | 6.7 | 1.5 | 4.1 | 7.8 | 172.9 | 23 | 147.7 | 90.3 | 6240 | 876.5 | 4782.1 | 2293.2 | 592.2 | 28.4 | 560.8 | 153.9 |
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Note. M = mean, Se = standard error, Md = median, IQR = interquartile range.
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