Table 2.

Relationship between ego- and allocentrically defined distortions for the upright and supine condition

Upright	${\overline{\epsilon }}_{Mer}={\overline{\epsilon }}_{Sag}$	${\overline{\epsilon }}_{Lat}={\overline{\epsilon }}_{Fro}$	${\overline{\epsilon }}_{Hor}={\overline{\epsilon }}_{Tra}$
Supine	${\overline{\epsilon }}_{Mer}=-{\overline{\epsilon }}_{Sag}$	${\overline{\epsilon }}_{Lat}={\overline{\epsilon }}_{Tra}$	${\overline{\epsilon }}_{Hor}={\overline{\epsilon }}_{Fro}$