Table 5. Performance of each monkey in Experiment 4.
| AC Pretest |
RT Phase 1 |
RT Phase 2 |
RT Phase 3 |
RT Phase 4 |
AC Post-test |
||
|---|---|---|---|---|---|---|---|
| Mean # Raisins Obtained |
Sessions to Criterion |
Sessions to Criterion |
Sessions to Criterion |
Sessions to Criterion |
Larger/Later Pieces Obtained |
Mean # Raisins Obtained |
|
| Bias | 1.6 | 1 | 1 | 1 | 5* | 5/15 | 2.4 |
| Gonzo | 3.2 | 1 | 3 | 4 | 5* | 0/15 | 2.6 |
| Gretel | 4.2 | 1 | 1 | 3 | 2 | 5/6 | 2.8 |
| Bailey | 6.8 | 1 | 3 | 3 | 5* | 3/15 | 2.4 |
| Benny | 1.0 | 1 | 3 | 2 | 5* | 1/15 | 1.0 |
| Mason | 1.6 | 1 | 3 | 6 | 5* | 0/15 | 3.6 |
Note.
The indicates that a monkey did not reach criterion in that phase.