. 2020 Apr 28;8(4):e14707. doi: 10.2196/14707
©Hsueh-Wen Chow, Chao-Ching Yang. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 28.04.2020.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR mHealth and uHealth, is properly cited. The complete bibliographic information, a link to the original publication on http://mhealth.jmir.org/, as well as this copyright and license information must be included.
Figure 4.
Subject-specific recording errors during the cycling phase.