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. 2020 Dec 22;15:3385–3396. doi: 10.2147/COPD.S277782

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© 2020 Ichinose et al.

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Daily activity. (A) The frequency of steps for the AMC-FAS population. (B) Activity time for physical activity at ≥3.0 METs. (C) Activity time for physical activity at ≥2.0 METs.

Abbreviations: AMC-FAS, activity monitor classification-full analysis set; MET, metabolic equivalent; Q, quartile; SD, standard deviation.