TABLE 1

Statistical data on locomotor activity obtained in saline-pretreated control rats

Novelty-induced locomotion
 No. of rats tested342
 Total distance (mean ± S.D.; cm)3540 ± 1178
 Percent of rats traveling a distance <1500 cm3.2%
 Percent of rats traveling a distance >5000 cm10.2%
d-Amphetamine hyperlocomotion
 No. of rats tested162
 Total distance (mean ± S.D.; cm)10,725 ± 4020
 Percent of rats traveling a distance <5000 cm9.2%
 Percent of rats traveling a distance <1500 cm2.5%
Scopolamine hyperlocomotion
 No. of rats tested115
 Total distance (mean ± S.D.; cm)9040 ± 2793
 Percent of rats traveling a distance <5000 cm4.3%
 Percent of rats traveling a distance <1500 cm0.0%
PCP hyperlocomotion
 No. of rats tested188
 Total distance (mean ± S.D.; cm)20,717 ± 5168
 Percent of rats traveling a distance <11,000 cm2.6%
 Percent of rats traveling a distance <5000 cm1.1%
 Percent of rats traveling a distance <1500 cm0.0%