| Horizontal activity |
SCH 39166 alone | 0.07 (0.05–0.1) |
Spiperone alone | 0.07 (0.05–0.1) |
SCH + methamphetamine | 0.001 (0.0004–0.003) | 70.0 |
Spiperone + methamphetamine | 0.02 (0.015–0.028) | 3.5 |
SCH + sydnocarb | 0.003 (0.001–0.007) | 23.3 |
Spiperone + sydnocarb | 0.007 (0.004–0.02) | 10.0 |
| Vertical activity |
SCH 39166 alone | 0.09 (0.04–0.17) |
Spiperone alone | 0.07 (0.03–0.18) |
SCH + methamphetamine | 0.002 (0.0004–0.008) | 45.0 |
Spiperone + methamphetamine | 0.01 (0.004–0.03) | 7.0 |
SCH + sydnocarb | 0.002 (0.0006–0.01) | 45.0 |
Spiperone + sydnocarb | 0.0007 (0.00002–0.02) | 100.0 |