Table 3.
Results of the acceptability questionnairea.
| Questions | Score, mean (SD) |
| Q1. Did you enjoy your experience with the system? | 4.27 (0.704) |
| Q2. Were you successful using the system? | 4.33 (0.816) |
| Q3. Were you able to control the system? | 4.67 (0.617) |
| Q4. Is the information provided by the system clear? | 4.40 (0.737) |
| Q5. Did you feel comfortable during your experience with the system? | 4.40 (0.632) |
| Q6. Do you think that this system will be helpful for your rehabilitation? | 4.27 (0.884) |
| Q7. Do you think this system can be used for home-based rehabilitation? | 4.67 (0.617) |
aThe questionnaire includes 7 questions, each with a score of 1 to 5 (1, strongly disagree; 2, disagree; 3, neutral; 4, agree; 5, strongly agree).