points 2 hours or more after the last cigarette (r range: −0.362 – −0.423, p’s< 0.05). Overall, the association between a person’s level of craving and that person’s level of PA was found to increase in magnitude over the time period examined (B = −0.01, t = −2.45, p< 0.05), yet the increase in magnitude was decelerating (Hours2: B = 0.006, t = 9.61, p < 0.001). Intercepts for PA and withdrawal/NA were significantly and negatively correlated 1 or more hours after participants last cigarette (r-range: −.387 – −0.576, p’s < 0.05, Figure 2). These correlations increased in magnitude over Day 1 (B = −0.042, t = −6.38, p < 0.001), yet this magnitude increase was decelerating (Hours2: B = 0.007, t = 9.76, p < 0.001). In sum, levels of withdrawal/NA were correlated with craving, yet this correlation decreased over time. Conversely, level of PA was negatively correlated with levels of craving and withdrawal/NA and these correlations increased in magnitude over time.
