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. 2018 Aug 16;9:350. doi: 10.3389/fpsyt.2018.00350

Figure 4.

Figure 4

Outcome devaluation test. Lever presses for the lever associated with either a valued or devalued outcome. Control rats pressed more on the valued versus devalued lever, while both junk food groups failed to show a preference for one action over the other. Means ± SEM, with individual points and repeated-measures lines. *p < 0.05.