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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Drug Alcohol Depend. 2012 Jul 17;127(0):129–136. doi: 10.1016/j.drugalcdep.2012.06.022

Figure 1.

Figure 1

Figure 1

The top panel depicts the mean (± 1 Standard Error of the Mean; SEM) number of drinks (hypothetical) that students with lower depression (n = 87) and higher depression (n = 44) would purchase as a function of price plotted in conventional double logarithmic coordinates for proportionality. Depression categories were determined by the CES-D cut off score of 16. The bottom panel depicts the mean (± 1 SEM) expenditure on drinks (hypothetical) at each price by students with lower and higher depression plotted in conventional double logarithmic coordinates for proportionality.