Figure 5.

Saltation characteristics in experiment 3. The upper row shows results from the downward condition, the lower row shows results from the upward condition. Each column represents results of one SOA value. Black dots indicate the veridical positions of reference/attractee (at the top in the downward condition, at the bottom in the upward condition) and attractant (at the bottom in the downward condition, at the top in the upward condition). Colored dots indicate average perceived positions, surrounded by a halo designating variability in terms of SEMs. Green: reference; red: attractee; blue: attractant. At the left, the condition with the highest attractee displacement (downward, SOA = 57 ms) is depicted with respect to its average anatomical location on the left abdomen. Individual data were processed in respect to the line connecting a point at one third of the distance between the two anterior superior iliac spines and the costal arch on the left body half and normalized to its length (see Data Preprocessing). All positions are shown in units of this normalized dimension.