Table 2.

Items and scores of the Acceptance questionnaire

Item	Mean (score range 1–5)	SD
Overall, I was satisfied with the Fitbit.	4.00	0.83
Using the Fitbit kept me more active.	4.10	0.71
Using the Fitbit helped me set activity goals.	3.92	0.83
Setting the activity goals helped me be more active.	4.03	0.64
Using the Fitbit helped me reach my activity goals.	3.90	0.79
The weekly Fitbit’s feedback (provided by the research team) was helpful.	4.26	0.68
I found the Fitbit clear and understandable to use.	3.83	0.75
Overall, the Fitbit is easy to use.	3.95	0.75