Table 2. Individual responses in the Mirror Preference Task (Task 1).
| Subject | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Romero | Hoy | Lima | Washington | Caracas | Wellington | Hunter | ||||||||
| Condition Behavior |
Mirror | Wood | Mirror | Wood | Mirror | Wood | Mirror | Wood | Mirror | Wood | Mirror | Wood | Mirror | Wood |
| Food taken | 16 | 32 | 0 | 13 | 0 | 21 | 3 | 4 | 1 | 12 | 0 | 1 | 1 | 6 |
| Duration of looking (s) | 357.08 | 250.14 | 133.80 | 95.79 | 65.71 | 328.94 | 119.49 | 72.41 | 169.08 | 386.97 | 106.62 | 17.49 | 51.62 | 91.70 |
| Occurrence of looking | 38 | 43 | 22 | 14 | 18 | 25 | 37 | 18 | 84 | 85 | 8 | 3 | 13 | 16 |
| Social behavior | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 |
| Contingent | 17 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Self-directed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |