Table 1. Side-texture associations of the tactile discrimination task.
| Experiment | Textures associated with: | |
|---|---|---|
| Reward to the right | Reward to the left | |
| Rat 1 | S1 | S2 |
| Rat 2 | S1 | S2 |
| Rat 3 | S1 | S3, S4 |
| Rat 4 | S1 | S2 |
| Rat 5 | S3 | S1 |
| Rat 6 | S3 | S1 |
| Rat 7 | S3 | S1 |
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