Open Access
Table 3.
Mean times (±SD) for completion of task for different sub-groups under transparent dome (TD) and opaque (OD) domes.
| Maze navigation |
Number probing |
Object retrieval |
Object placement |
Partial menisectomy |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| TD | OD | TD | OD | TD | OD | TD | OD | TD | OD | |
| Novice | 66.5 (±10.4) | 179.7 (±71.4) | 128.1 (±32.7) | 657.0 (±195.7) | 108.2 (±23.4) | 388.3 (±165.8) | 230.6 (±46.8) | 626.2 (±150.3) | 120.4 (±32.3) | 364.1 (±156.0) |
| Beginner | 56.0 (±8.9) | 130.0 (±32.0) | 134.0 (±29.5) | 333.0 (±166.9) | 90.7 (±11.8) | 247.7 (±45.3) | 162.7 (±30.8) | 433.7 (±116.2) | 100.7 (±22.9) | 208.7 (±29.6) |
| Intermediate | 53.6 (±8.1) | 104.3 (±18.8) | 141.0 (±19.0) | 267.0 (±119.3) | 79.3 (±2.5) | 162.3 (±28.9) | 141.3 (±30.0) | 269.0 (±46.5) | 110.3 (±48.3) | 142.6 (±110.3) |
| Advance | 57.2 (±10.3) | 100.7 (±23.8) | 127.2 (±36.7) | 258.2 (±71.3) | 87.2 (±11.2) | 146.7 (±36.1) | 159.2 (±43.3) | 276.2 (±49.2) | 56.75 (±10.2) | 85.7 (±39.2) |
| p value (ANOVA) – between groups | 0.152 | 0.027 | 0.924 | 0.001 | 0.084 | 0.011 | 0.090 | <0.001 | 0.052 | 0.005 |
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