There was a main effect for assessment type (before, after, and random) on craving self-report F(2,119)=955.9, p<.0001. Post hoc analyses, with Bonferroni adjustment, indicated that craving level was significantly different at each time point (Figure 1). Smokers reported significantly higher craving just before smoking, lowest craving immediately after smoking, and an intermediate level of craving at random assessments.
