Fig. 2.
Locomotor activity during the CPP test. The day following training by various doses of ethanol, locomotor activity was recorded simultaneously during the CPP test, which was conducted in a drug-free state. The Y-axis represents mean ± SEM of ambulatory counts recorded during the 20 min test. The X-axis represents ethanol training doses. A three-way ANOVA (genotype × dose of ethanol × sex) revealed no significant genotype effect F[1,106]=0.17; p=0.84, no significant dose effect F[2,106]=0.22; p=0.64, and no significant sex effect F[1,106]=0.12; p=0.75.