Feedback on the Features of TreadWill
SE
ADVERSE EVENTS
We programmed TreadWill to present surveys containing 15 questions using a 5-point Likert scale to quantify the participants’ feedback on various aspects of TreadWill. For example, one of the questions stated In the experimental group, of the 22 participants who completed at least 3 modules, the first survey was submitted by 22 (100%) participants and the second survey was submitted by 18 (82%) participants. The participants reported positive feedback on most aspects of TreadWill (In the active control group, of the 7 participants who completed at least 3 modules, 7 (100%) and 5 (71%) participants submitted their first and second surveys, respectively. The survey questions were slightly different in the active control group (Table S5 in No participant reported any adverse events through the contact form on the website.Feedback on the features of TreadWill. Violin plots show survey responses by the experimental group (A) and the active control group participants (B). Y-axis labels: 2=“strongly agree,” 1=“somewhat agree,” 0=“neither agree nor disagree,” −1=“somewhat disagree,” and −2=“strongly disagree.” Black lines indicate mean (SE).