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. Author manuscript; available in PMC: 2017 May 15.
Published in final edited form as: Behav Brain Res. 2016 Feb 22;305:87–99. doi: 10.1016/j.bbr.2016.02.022

Fig. 2.

Fig. 2

Individual differences in Pavlovian conditioned approach behavior. Lever-directed behavior (sign-tracking; a–b) and food cup-directed behavior (goal-tracking; c–d) across 7 sessions of training prior to exposure to 7-OH-DPAT for rats classified as STs (n=10) or GTs (n=8). Error bars indicate SEM