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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Exp Clin Psychopharmacol. 2015 Jul 13;23(5):369–376. doi: 10.1037/pha0000035

Figure 1.

Figure 1

Mean treatment retention (0-12 weeks), longest duration of abstinence (LDA; 0-12 weeks), and percent of negative samples (0-100%) by sex and treatment condition. Values are adjusted means and standard errors. Significant main effects of treatment condition were present for all three outcomes (p < .001). Main effects of sex and the interaction of sex by treatment condition were not statistically significant for any of the outcomes. Main effects of treatment condition were significant for all three outcomes.