Reliability and Construct Validity of the SENS Motion® Activity Measurement System as a Tool to Detect Sedentary Behaviour in Patients with Knee Osteoarthritis
Table 7
The answers to the nine questions from the feasibility questionnaire are presented with mean, median, and range for each question.
(1) The activity monitor is easy to remove
Mean
1,1
Median
1
Range
1-2
(2) The activity monitor fits easily underneath clothing
Mean
1,0
Median
1
Range
1-2
(3) I forgot I was wearing the monitor
Mean
1,6
Median
1
Range
1–5
(4) I noticed wearing the monitor while doing my daily activities
Mean
4,4
Median
5
Range
1–5
(5) The activity monitor limits me during my daily activities
Mean
4,9
Median
5
Range
4-5
(6) The activity monitor limits me when I am exercising
Mean
4,7
Median
5
Range
3–5
(7) I have been more active because of the activity monitor
Mean
4,0
Median
4
Range
2–5
(8) I have been less active because of the activity monitor
Mean
4,3
Median
4
Range
3–5
(9) I would be ashamed if others would see I was wearing the activity monitor
