Research Article
The Investigation of Laparoscopic Instrument Movement Control and Learning Effect
Table 1
Means, ANOVA, and Tukey HSD test results of movement time.
| | Movement time (ms) | | Level | Meana | | value |
| Magnification | Low | 2476.0C | 51.35 | <0.001 | Medium | 2266.1A | High | 2405.0B |
| Amplitude | 24.41 | 2245.8A | 35.50 | <0.001 | 33.11 | 2342.8B | 42.38 | 2452.3C | 51.92 | 2329.5B | 61.61 | 2540.6D |
| Angle | 0 | 2302.3A, B | 27.81 | <0.001 | 45 | 2240.8A | 90 | 2285.1A, B | 135 | 2416.0C | 180 | 2603.3D | 225 | 2323.0B | 270 | 2353.3B, C | 315 | 2543.3D |
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A, B, C, or D is group divided by Tukey HSD tests. The means in the same group are not significantly different by the test.
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