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| Statistic | Mean | Median | Mode | Std. Deviation |
| Gender | 1.5 | 1 | 1 | 0.5 |
| Age | 3.14 | 3 | 3 | 1.2 |
| Vertical location zone (right) | 2.34 | 2 | 2 | 0.504 |
| Horizontal location zone (right) | 4.08 | 4 | 4 | 0.671 |
| Vertical location zone (left) | 2.35 | 2 | 2 | 0.493 |
| Horizontal location zone (left) | 4.04 | 4 | 4 | 0.66 |
| Symmetry | 1.13 | 1 | 1 | 0.331 |
