Skip to main content
. 2019 Jul 16;16(14):2533. doi: 10.3390/ijerph16142533

Table 1.

Sample characteristics (unweighted).

Characteristic Adolescents (13–17) (N = 1124) Young Adults (18–25) (N = 809) Older Adults (26+) (N = 4186)
Overall 18.4% 13.2% 68.4%
Age 15.1 years 21.4 years 50.6 years
Sex
 Male 49.9% 50.3% 46.8%
Race
 White 80.1% 60.8% 71.2%
 African American 10.6% 23.7% 18.8%
 Other 9.3% 15.5% 10.0%
Ethnicity
 Hispanic 7.6% 12.5% 7.9%
Education
 High school or less 23.0% 43.4% 33.6%
Some college 19.6% 40.4% 28.8%
4-year college or more 57.4% 16.2% 37.7%
U.S. Region
Northeast 13.7% 10.4% 10.7%
Northwest 25.0% 19.5% 19.4%
South 48.9% 54.6% 53.4%
West 12.4% 15.5% 16.5%
Sexual Orientation/Attraction
Heterosexual 95.2% 92.7% 96.9%
Past 30-day e-cigarette user 5.2% 20.3% 8.8%
Current cigarette smoker 3.7% 21.7% 23.3%
Exposure to advertising channel 73.8% 78.2% 78.8%
Television 74.9% 70.7% 66.9%
Retail establishments 25.7% 31.2% 28.6%
Digital marketing 15.6% 18.5% 8.9%
Radio 14.0% 18.3% 16.4%
Print media 12.2% 18.6% 27.3%
Billboard 11.2% 11.6% 11.7%