TABLE 1.

Demographic covariates by Wave 1 smoking status (n=9,134)

Variable	Total	Wave 1 Non-Smokers	Wave 1 Non-Daily Smokers	Wave 1 Daily Smokers	p
Total (%)		56.9	7.0	36.1	<0.0001
Gender (%)
Male	64	62.2	65.9	66.5	<0.0001
Female	36	37.8	34.1	33.5
Age
18–29	13.1	9.7	26.6	15.9	<0.0001
30–44	35.7	35.2	43.3	35
45–64	40.3	41.2	26.4	41.7
65+	10.8	13.9	3.8	7.4
Race/ Ethnicity (%)
NH White	81	81	79.6	81.3	<0.0001
NH Black	7.1	6.9	5.4	7.8
NH Native American / AK Native	3	2.3	4	3.8
NH Asian/ Pacific Islander	1.5	1.4	1.8	1.6
Hispanic	7.4	8.5	9.2	5.5
Marital status (%)
Current	65.7	71.6	59.8	57.5	<0.0001
Widowed, separated, divorced	18.3	14.8	16.8	24.2
Never	16	13.6	23.4	18.3
Personal income (%)
$0–19,999	32.8	28.5	28.9	40.4	<0.0001
$20–34,999	23.2	22.2	21.5	25.3
$35–69,999	29.8	31.5	33.1	26.5
$70,000+	14.1	17.8	16.5	7.8
Education (%)
Less than HS degree	11.1	8.3	6.4	16.6	<0.0001
High school degree	48.7	42.2	47.9	59.1
More than HS	40.2	49.5	45.7	24.3
Use of tobacco products1 (%)
Cigarettes	67.8	n/a	100	100.0	<0.0001
Cigars	13.2		22.5	19.8
Pipe	10.2		11.2	12.8
Snuff	9.1		22.4	15.8
Chewing tobacco	9.6		21.8	16.4
Lifetime nicotine dependence	36.1		42.8	70.6
Non-disordered alcohol use at Wave 1 (%)
Sub-threshold use*	57.7	62.4	52.5	51.5	<.0001
At least one abuse/dependence symptom*	49.0	42.3	71.5	55.0	<.0001

NH, non-Hispanic; AK, Alaska; HS, high school

¹includes those who report smoking cigarettes, with or without other tobacco use

^*Reported as column percents (i.e. among those who report daily cigarette use, XX% reportsub-threshold alcohol use