Table 2.
Response and interference codes for cognitive training and testing
| Response | Description |
|---|---|
| Correcta | Reached into the opening and retrieved the reward. |
| Bonk | Made a line of sight reach when opening was to the side |
| Incorrect Detour | Reached to the incorrect side |
| Handling Error | Reached correctly but did not retrieve the reward. |
| Balka | Did not attempt to retrieve the treat within 30 seconds |
| Interference Code | Description |
|---|---|
| 0 | No interference by another monkey |
| 1 | Other monkey(s) in the cage without interfering with testing |
| 2 | Any interference by another monkey causing a break in focus |
| 3 | Any interference by another monkey resulting in end of trial |
| 4 | Any interference by another monkey resulting in displacement from cage |
a
Only these codes, but no others, were employed for training.