Table 3.

Concurrent Validity—Correlation With Fagerstrom Test for Nicotine Dependence (FTND) and Heaviness of Smoking Index (HSI) Validity Measure

	Time 1		Time 2
WISDM scales	FTND	HSI	FTND	HSI
Total score	0.587**	0.435**	0.623**	0.464**
Primary dependence motives	0.690**	0.575**	0.708**	0.589**
Automaticity	0.577**	0.450**	0.575**	0.470**
Loss of control	0.593**	0.504**	0.605**	0.515**
Tolerance	0.737**	0.656**	0.764**	0.668**
Craving	0.538**	0.426**	0.580**	0.446**
Secondary dependence motives	0.456**	0.295**	0.498**	0.330**
Taste	0.240**	0.178**	0.237**	0.196**
Cognitive enhancement	0.449**	0.314**	0.426**	0.302**
Weight control	0.204**	0.057	0.282**	0.115*
Cue exposure	0.363**	0.234**	0.471**	0.335**
Affective enhancement	0.402**	0.286**	0.439**	0.293**
Social goads	0.275**	0.177**	0.304**	0.204**
Affiliative attachment	0.509**	0.344**	0.468**	0.309**

WISDM = Wisconsin Inventory of Smoking Dependence Motives.

*P < .05; **P < .01.