Figure 3: Effect of drug treatment on locomotor hyperactivity when tested on actophotometer. A: No. of entries in open arm; B: No. of entries in closed arm; C: Time spends in the open arm; D: Time spends in closed arm. Results were presented as mean±SD analyzed by two-way ANOVA followed by Bonferroni's multiple comparison test. a: P<0.001 vs. NC, b: P<0.001 vs.DC, c: P<0.001 vs. diazepam after 6th hour. a’: P<0.001 vs. NC, b’: P<0.001 vs. DC, c’: P<0.001 vs. diazepam after 24th hour.