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. Author manuscript; available in PMC: 2012 Dec 1.
Published in final edited form as: Psychol Addict Behav. 2011 Sep 19;25(4):714–720. doi: 10.1037/a0025572

Figure 2. Drinking as a function of perceived injunctive norms and confidence in perceived injunctive norms for friends.

Figure 2

Two-way interaction between confidence in percieved injunctive norms and percieived injunctive norms in predicting drinks per week. Estimates were derived from exponentiated parameter estimates were values for confidence and perceived injunctive norms were systematically subtituted in the negative binomial regression equation.