highly significantP < 0.001
There was a highly significant effect of treatment, F (3,33) = 11.40, P < 0.001.
There was a highly significant effect of treatment, F (3,33) = 11.40, P < 0.001.
There were no other significant differences, although the mean difference of miscellaneous signs from the positive control group to the 1.0 mg/kg pimavanserin group approached significance.