Smoker group differences in smoking and nonsmoking occasions by mood states.

Notes.*p**p***pNS = Not smoking, Cig = Smoking, OR = odds ratio, CI = confidence interval.Means were derived by averaging across subjects the within-subject computed means. All analyses were weighted by race. Smoking observations were also weighted by inverse probability of assessment. ORs are calculated by GEE. For each variable, the first row lists the linear effects; quadratic effects for each are listed in a second row.aMood variables were captured on a 0–100 scale. Values were divided by 10 in order to obtain ORs that reflect a 10-point change in mood (rather than a 1-point change).