Figure 1

Consumption of food pellets (mean ± SEM) during (a) the stimulus-free baseline test and (b) test with cue-food presentations. Asterisk indicates a significant difference between Paired and Unpaired groups p < 0.05.

Consumption of food pellets (mean ± SEM) during (a) the stimulus-free baseline test and (b) test with cue-food presentations. Asterisk indicates a significant difference between Paired and Unpaired groups p < 0.05.