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. Author manuscript; available in PMC: 2013 Jan 9.
Published in final edited form as: Psychol Addict Behav. 2012 May 28;26(4):994–1000. doi: 10.1037/a0027987

Table 1.

Characteristics of the adolescents in the Free Talk and Usual Care groups (n=102)

Variable Overall
Mean Age (sd) 16.61 (1.02)
Gender (%)
Male 69.61
Female 30.39
Race (%)
Hispanic 43.14
Mixed 2.94
White 50.00
Other 3.92
Offense (%)
Marijuana 42.16
Alcohol 52.94
Both 3.92
Other 0.98
Drug Used Most (%)
Alcohol 34.31
Marijuana 58.82
Other 6.86
Past 30 Day Use (%)
Heavy drinking 38.24
Marijuana use 63.73
More than 1 drug at a time 51.96
Significant Adult Use (%)
Alcohol (4-7 days/week) 13.86
Marijuana (any) 13.13
Sexual Behavior (%)
Ever had sex 65.69
Drug or alcohol use before sex 28.79
Unprotected sex 21.21
Delinquency in Past Year (%)
Skipped school (in past 30 days) 42.16
Suspended or expelled from school 27.45
Carried a hidden weapon 9.80
Involved in fights 34.31