Table 4.

Ordinary least squares regression predicting intention to use cessation medication.

	Model 1			Model 2			Model 3			Model 4			Model 5
	B	SE B	β	B	SE B	β	B	SE B	β	B	SE	β	B	SE	β
Predictor Variables
(Step 1) Background Characteristics
Age	0.02	0.01	0.11	0.02	0.01	0.1	0.02	0.01	0.1	0.01	0.01	0.06	0.01	0.01	0.06
Gender	0.12	0.35	0.03	0.19	0.35	0.04	0.04	0.34	0.01	0.13	0.33	0.03	0.1	0.32	0.02
(Step 2) Smoking characteristics
Fagerstrom				0.02	0.08	0.02	0.04	0.08	0.04	0.06	0.07	0.06	0.07	0.07	0.07
Attitude Towards Smoking				-0.04	0.01	-0.23	-0.03	0.01	-0.17	-0.03	0.01	-0.14	-0.02	0.01	-0.11
(Step 3) Social Names
Friends Approve							0.32***	0.09	0.28	0.13	0.09	0.11	0.08	0.09	0.07
Know someone							0.01	0.06	0.02	0.02	0.06	0.02	0.03	0.05	0.04
(Step 4) Beliefs
Medication										0.04	0.09	0.03	-0.01	0.09	-0.01
importance										0.13***	0.03	0.33	0.12***	0.03	0.29
Positive attitude
(step 5) Perceived Behavioral control
if I wanted I could													0.24**	0.08	0.22
R2	0.01			0.07			0.04				0.22			0.26
Adjust R2	0.002			0.04			0.11				0.18			0.22

Note: SE=standard error,

^*=p< 05,

^**= p< 01,

^***=p<001