Table 1.
Mean (SD) for performance variables in Virtual Maze (VM).
| Performance Variables | Conditions in Virtual Maze | |
|---|---|---|
| With Landmarks (LM+) Mean (SD) | Without Landmarks (LM-) Mean (SD) | |
| Rp∗ | 0.32 (0.16) | 0.51 (0.16) |
| TT (sec.) | 316.18 (232.37) | 474.91 (226.64) |
| MA | 23.00 (23.34) | 38.50 (20.21) |
| MT∗ (sec.) | 64.18 (38.69) | 123.16 (52.03) |
| NT | 18.88 (3.40) | 19.45 (4.61) |
| TD (meter) | 1202 (331.07) | 1332 (461.85) |
Behavioral variables during navigation were measured for each participant and averaged group means. RP, proportions of repetitions; TT, total time taken for navigation; MA, average number of map views; MT, average time spent to view a map; NT, Number of turns; TD, Total distance covered. ∗p < 0.05.