Table 1.

Demographic characteristics of study participants (N = 67).

Variable	Levels	Lost to follow-up	Completed Study	p-value*
		(n = 23)	(n = 44)
Gender	Female	52.247.8	52.3	0.994
	Male		47.7
Highest Level of Education	Less than HS	39.1	20.5	0.053
	HS Graduate	34.8	22.7
	More than HS	26.1	56.8
Age	< 40	30.4	18.2	0.379
	41 - 54	60.9	63.6
	55 +	8.7	18.2
Race	White	56.5	67.4	0.183
	Black	43.5	25.6
	Other	0	7
Intention to Quit in the next year	No	8.7	15.9	0.411
	Yes	91.3	84.1
How addicted do you consider yourself?	Very	78.3	72.7	0.274
	Somewhat	17.4	27.3
	Not at all	4.3	0
Prior use of NR	Yes	26.1	52.3	0.04
	No	73.9	47.7
Prior use of ST	Yes	8.7	11.488.6	0.735
	No	91.3
Cigarettes per Day	Mean	21.4	22.2	0.519
	(SE)	-3.7	-1.9
Minutes to First Cigarette after Waking	Median	5	5	0.662
	(IQR)	(2-15)	(5-15)

* categorical variables compared by chi-square; continuous variables compared by Wilcoxon test, p-value < 0.05

HS = High school