Table 1.

Sample Characteristics

	Adolescents Aged <18 (n = 5,366)	Young Adult Aged 18-25 (n = 749)	Adults Aged 26+ (n = 1,293)	Total (n = 7408)
Male	73%	63%	48%	67%
Caucasian	48%	55%	30%	45%
African American	17%	25%	62%	26%
Hispanic	14%	6%	2%	11%
Mixed/Other	21%	14%	5%	18%
Average Age	15.6	20.1	37.6	19.9
Substance Use Disorder	86%	80%	90%	86%
Internalizing Disorder	55%	63%	69%	58%
Externalizing Disorder	65%	50%	38%	59%
Crime/Violence	65%	52%	35%	59%
Residential Tx	33%	51%	76%	42%
Current legal involvement	70%	71%	45%	66%

Note: All significant, p < .001