https://orcid.org/0000-0003-0589-3226
Figures & data
Table 1. Clinical characteristics and baseline lung function.
Figure 1. Bland-Altman plots for iPhone® upper body: (a) 2.5 kph, (b) 5.0 kph, (c) 7.5 kph and (d) total steps during a standardized treadmill walking test. Closed black circles denote healthy controls; open circles denote adults with asthma.
Figure 2. Bland-Altman plots for iPhone® lower body: (a) 2.5 kph, (b) 5.0 kph, (c) 7.5 kph and (d) total steps during a standardized treadmill walking test. Closed black circles denote healthy controls; open circles denote adults with asthma.
Figure 3. Bland-Altman plots for Yamax Digiwalker™ SW800: (a) 2.5 kph, (b) 5.0 kph, (c) 7.5 kph and (d) total steps during a standardized treadmill walking test. Closed black circles denote healthy controls; open circles denote adults with asthma.
Table 2. Total step-count during standardized treadmill walking.
Figure 4. Bland Altman plots from 1-km self-paced walking test: (a) iPhone® upper body, (b) iPhone® lower body and (c) Yamax Digiwalker™ SW800. Closed black circles denote healthy controls; open circles denote adults with asthma.
Table 3. Total step-count during self-paced walking and habitual free-living conditions.
Figure 5. Bland-Altman plots from 7-day free living assessment for Yamax Digiwalker™ SW800 versus iPhone®: (a) average day and (b) best day. Closed black circles denote healthy controls; open circles denote adults with asthma.
