Table 4. One-year prediction of cigarette use from baseline social self-control, impulsivity, and sensation seeking without controlling for baseline cigarette use (N = 566).

	Past 30-day cigarette use
	Odds ratio	95% confidence interval
Model 1
Social self-control	0.78**	0.65, 0.93
Model 2
Sensation seeking	1.32**	1.10, 1.60
Model 3
Impulsivity	1.15†	0.97, 1.37
Model 4
Social self-control	0.82*	0.68, 0.99
Sensation seeking	1.25*	1.03, 1.52
Model 5
Social self-control	0.81*	0.67, 0.98
Impulsivity	1.07	0.88, 1.30

Note. All models controlled for age, gender, ethnicity, parental education, and treatment condition.

^†p < .1,

^*p < .05,

^**p < .01 (two-tailed).