“…The rate of substance use disorders in this subsample was higher than rates in the general adolescent population (which range from about 6.4-11.4%, see, e.g., Merikangas, He, Burstein, Swanson, Avenevoli, Cui, et al, 2010), but lower than those found in some other juvenile offender samples, where as many as 50.7% of males suffered from a substance use disorder (Teplin, Abram, McClelland, Dulcan, & Mericle, 2002). This may be explained by differences in measurement tools, diagnostic criteria, and study settings (Teplin et al, 2002; Washburn, Teplin, Voss, Simon, Abram, & McClelland, 2008). Race/ethnicity differences in rates of substance use disorder in the current study were similar to those found by Teplin and colleagues, with African-Americans being diagnosed the least and non-Hispanic Caucasians being diagnosed the most (Teplin et al, 2002).…”