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. Author manuscript; available in PMC: 2015 May 1.
Published in final edited form as: Alcohol. 2014 Feb 28;48(3):265–276. doi: 10.1016/j.alcohol.2014.01.005

Figure 3. Relationship between ethanol concentration and intake.

Figure 3

Each data point represents the mean ± SEM of g/kg intake (panel A) or ethanol volume (panel B) consumed by n = 8 male C57BL/6 mice during each 16-h session. The vertical gray lines signify transitions in the ethanol concentration provided (5→10→20% v/v). For analysis, the average of the final six sessions with 5% ethanol was compared to the six-session means with 10% and 20% ethanol. ap < 0.01 versus 5% ethanol; bp < 0.01 versus 10% ethanol. See text for additional experimental details.