Variable n %
Gender
Female 8,959 48.9
Male 9,355 51.1
Ethnicity
White 11,113 60.7
Hispanic 3,063 16.7
African American 2,593 14.2
Multi-Racial 681 3.7
Asian 518 2.8
Native American/Alaska Native 257 1.4
Native Hawaiian/Pacific Islander 89 0.5
Age
12 – 13 Years 5,843 31.9
14 – 15 Years 6,282 34.3
16 – 17 Years 6,189 33.8
Data from the 2007 National Survey on Drug Use and Health
Table 1: Descriptive statistics for participants’ demographics.