Table 2.
Summary of positive and negative preclinical behavioral resultsa
| Task | # positive studies | # negative studies |
|---|---|---|
| Beam Walking | 10 | 1 |
| Grid walking | 1 | 3 |
| Ladder Walking | 2 | 1 |
| Pellet Retrieval | 5 | 1 |
| Tactile placing | 4 | 2 |
| Visual cliff | 3 | 0 |
| Vibrissae-forelimb placing | 2 | 1 |
Minimum of three studies employing same task.