1 | The simulator handling is intuitive. | 4.2 | 1.06 | 3.96 | 0.71 | 4.03 | 0.83 |
2 | The resistance of the plunger is realistic. | 3.55 | 0.76 | 3.63 | 1.04 | 3.60 | 0.96 |
3 | Movement of the needle through the simulated tissue is realistic. | 3.5 | 0.61 | 3.15 | 0.99 | 3.25 | 0.9 |
4 | Bone contact with the needle is realistic. | 3.45 | 1.05 | 3.79 | 0.77 | 3.69 | 0.87 |
5 | The resistance of the ligamentum flavum is realistic. | 3.05 | 0.69 | 3.23 | 0.93 | 3.18 | 0.86 |
6 | The loss of resistance is realistic. | 3.75 | 0.91 | 4.04 | 0.92 | 3.96 | 0.92 |
7 | The simulator looks realistic. | 3.6 | 0.6 | 3.29 | 1.07 | 3.38 | 0.96 |
8 | The simulator is useful for training hand-eye coordination. | 4.4 | 0.82 | 4.04 | 0.82 | 4.15 | 0.83 |
9 | The simulator is an adequate tool to learn placing epidural catheters. | 4.2 | 0.62 | 3.9 | 0.99 | 3.99 | 0.91 |
10 | The simulator is a useful tool for educating anesthesiologists. | 4.15 | 0.81 | 3.88 | 0.94 | 3.96 | 0.9 |
11 | The simulator is an adequate tool for measuring performance. | 3.15 | 0.81 | 2.88 | 1.18 | 2.96 | 1.08 |