Features were ranked based on the median peak score over 9 subjects. A row in the table also shows the median time point when that feature reached its peak score (medians taken over 9 subjects). All features shown were significantly predicted with p < 10-5 (corrected for multiple comparisons over features, regions, and time).
Semantic features are shown in upper case, and perceptual features in lower case.
| Rank | Feature | Median time (s) |
|---|---|---|
| 1 | Verticality | 0.05 |
| 2 | DOES IT ROLL? | 0.15 |
| 3 | WOULD YOU MISS IT IF IT WERE GONE? | 0.30 |
| 4 | IS ONE MORE THAN ONE COLORED? | 0.00 |
| 5 | IS IT FAST? | 0.70 |