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. Author manuscript; available in PMC: 2015 Jun 22.
Published in final edited form as: Physiol Behav. 2014 May 6;133:92–98. doi: 10.1016/j.physbeh.2014.04.042

Figure 2.

Figure 2

Experiment 1. Licks per 10-min bin are plotted for Test 0 with CS− flavored saccharin solution paired with IG water self-infusions, and for Tests 1–3 with CS+ flavored saccharin solution paired with IG glucose self-infusions. Graph insets plot cumulative lick curves for Tests 0–3. A. 8% IG glucose group. The rats licked more (P < 0.001) for CS+ in bins 1–2 of Test 2 and bins 1, 2 and 4 of Test 3 than in Test 0. B. 16% IG glucose group. The rats licked more (P < 0.0001) for CS+ in bins 1–2 of Test 2 and bins 1–3 of Test 3 than in Test 0.