. 2024 Nov 20;16:e60261. doi: 10.2196/60261
Copyright © Naser Hossein Motlagh, Agustin Zuniga, Ngoc Thi Nguyen, Huber Flores, Jiangtao Wang, Sasu Tarkoma, Mattia Prosperi, Sumi Helal, Petteri Nurmi. Originally published in the Online Journal of Public Health Informatics (https://ojphi.jmir.org/)
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Figure 3. Temporal sparsity in Health apps (A). Data inaccuracy when measuring HR from different devices and body parts (B). HR: heart rate.
