Table. 5.
Table. 5.
Analysis of questionnaire
| Questionnaire | Minimum value | Maximum value | Mean | SD | Skewness | Kurtosis | |
|---|---|---|---|---|---|---|---|
| Safety | 1 | 3 | 5 | 4.25 | .638 | -.253 | -.439 |
| 2 | 3 | 5 | 4.25 | .716 | -.418 | -.826 | |
| 3 | 3 | 5 | 4.35 | .587 | -.212 | -.552 | |
| 4 | 1 | 5 | 3.55 | 1.050 | -.752 | .496 | |
| 5 | 1 | 5 | 3.60 | 1.353 | -1.014 | -.022 | |
| 6 | 2 | 5 | 4.150 | .745 | -1.105 | 2.612 | |
| Operability | 1 | 1 | 5 | 4.100 | .911 | -2.064 | 6.673 |
| 2 | 3 | 5 | 4.350 | .670 | -.549 | -.548 | |
| 3 | 3 | 5 | 4.50 | .606 | -.785 | -.213 | |
| 4 | 3 | 5 | 4.25 | .638 | -.253 | -.439 | |
| 5 | 3 | 5 | 4.15 | .670 | -.177 | -.548 | |
| 6 | 3 | 5 | 4.25 | .550 | .132 | -.076 | |
| 7 | 2 | 5 | 4.25 | .850 | -1.104 | 1.067 | |
| 8 | 3 | 5 | 4.25 | .716 | -.418 | -.826 | |
| 9 | 3 | 5 | 4.15 | .745 | -.257 | -1.043 | |
| 10 | 4 | 5 | 4.45 | .510 | .218 | -2.183 | |
| 11 | 2 | 5 | 4.30 | .801 | -1.309 | 2.256 | |
| Satisfaction | 1 | 4 | 5 | 4.65 | .489 | -.681 | -1.719 |
| 2 | 1 | 5 | 3.55 | 1.431 | -.530 | -1.150 | |
| 3 | 2 | 5 | 4.30 | .864 | -1.206 | 1.137 | |
| 4 | 3 | 5 | 4.60 | .598 | -1.245 | .783 | |
| 5 | 3 | 5 | 4.45 | .686 | -.887 | -.240 | |
| 6 | 1 | 5 | 3.65 | 1.565 | -.904 | -.753 | |
| 7 | 1 | 5 | 3.75 | 1.585 | -1.040 | -.564 | |
| 8 | 1 | 5 | 3.70 | 1.490 | -.910 | -.621 | |
| 9 | 3 | 5 | 4.40 | .598 | -.393 | -.570 | |
| 10 | 3 | 5 | 4.30 | .656 | -.396 | -.547 | |
| 11 | 3 | 5 | 4.20 | .695 | -.292 | -.734 | |
| 12 | 3 | 5 | 4.00 | .794 | .000 | -1.366 | |
| 13 | 3 | 5 | 4.15 | .670 | -.177 | -.548 | |
| 14 | 3 | 5 | 4.30 | .732 | -.553 | -.834 | |
J Korean Soc Phys Med 2022;17:151-60 https://doi.org/10.13066/kspm.2022.17.4.151 
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