Table 2 PSEs and STDs of the ratio of visual speed to body, tactile, or combined motion needed for them to be judged as equal.
Speed judgments relative to 100% | Body | Tactile | Body + tactile | Prediction |
|---|---|---|---|---|
PSE (%) | −1.4 ± 1.6 | 3.4 ± 2.7 | 9.7 ± 2.4 | 1.7 ± 1.7 |
STD (%) | 10.3 ± 1.6 | 12.9 ± 1.7 | 13.1 ± 1.3 | 7.2 ± 0.9 |