Skip to main content
. Author manuscript; available in PMC: 2021 Mar 15.
Published in final edited form as: Physiol Behav. 2019 Mar 8;206:13–21. doi: 10.1016/j.physbeh.2019.03.005

Figure 4.

Figure 4.

Correlations between instrumental reinforcer devaluation responding and palatable food intake during phenotyping. Across all rats, responding on the (a) devalued lever did not correlate with palatable food intake. (c) BER and (g) BEP rats also showed no correlation between devalued responding and palatable food intake. However, a negative correlation was revealed in (e) BEN rats between devalued responding and palatable food intake. (b) For maintained responses, across all rats the rate of responding did not correlate with palatable food intake; this was also the case for (f) BEN and (h) BEP rats. However, (d) in BER rats a positive correlation was revealed in responding on the maintained lever and mean palatable food intake during phenotyping.