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. Author manuscript; available in PMC: 2015 Sep 18.
Published in final edited form as: Health Psychol. 2014 Jul;33(7):710–719. doi: 10.1037/hea0000087

Figure 1.

Figure 1

Cravings for heroin, cocaine, and tobacco, reported in randomly prompted EMA entries, had higher intensities in HCV+ participants than in HCV− participants. Model-adjusted means and SEM are from linear mixed models (SAS Proc Mixed). Error bars indicate SEM. Response anchors were 0 = NO!, 1 = no??, 2 = yes??, 3 = YES!! * p < .05.