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The results of the questionnaire for the kidney stone removal module showing the mean and the standard deviation (SD) of the scores.
| Metrics | Mean (SD) | |
|---|---|---|
| Realism | Visual realism | 3.86 (0.0693) |
| Force feedback | 3.86 (0.479) | |
| Instrument movement | 3.93 (0.564) | |
| Anatomic realism | 3.86 (0.714) | |
| Usefulness | Compared with traditional | 4.76 (0.464) |
| Usefulness for teaching | 4.41 (0.537) | |
| Usefulness for assessing | 4.05 (0.876) | |
| Comfort | 4.46 (0.621) | |
| Overall Rating | 78.3% (11.9) | |
