Copyright © 2009 American Medical Association. All rights reserved. From: Results of a Type 2 Translational Research Trial to Prevent Adolescent Drug Use and DelinquencyA Test of Communities That Care Arch Pediatr Adolesc Med. 2009;163(9):789-798. doi:10.1001/archpediatrics.2009.141 Figure Legend: Flow of study communities and participants. Date of download: 11/14/2017 Copyright © 2009 American Medical Association. All rights reserved.

Copyright © 2009 American Medical Association. All rights reserved. From: Results of a Type 2 Translational Research Trial to Prevent Adolescent Drug Use and DelinquencyA Test of Communities That Care Arch Pediatr Adolesc Med. 2009;163(9):789-798. doi:10.1001/archpediatrics.2009.141 Figure Legend: Predicted hazard of initiating the use of alcohol, cigarettes, and smokeless tobacco, adjusted for student age, sex, race/ethnicity, parental educational achievement level, religious attendance, and rebelliousness; student population of the community; percent change in student population, 2001 to 2004; and percentage of students in the community receiving free or reduced-price school lunch. *Adjusted odds ratio (AOR) for grade 8 vs grade 7, P < .05. †Adjusted odds ratio for grade 8 vs grade 7, P < .01. CI indicates confidence interval; CTC, Communities That Care. Date of download: 11/14/2017 Copyright © 2009 American Medical Association. All rights reserved.

Copyright © 2009 American Medical Association. All rights reserved. From: Results of a Type 2 Translational Research Trial to Prevent Adolescent Drug Use and DelinquencyA Test of Communities That Care Arch Pediatr Adolesc Med. 2009;163(9):789-798. doi:10.1001/archpediatrics.2009.141 Figure Legend: Predicted hazard of initiating delinquent behaviors, adjusted for student age, sex, race/ethnicity, parental educational achievement level, religious attendance, and rebelliousness; student population of the community; percent change in student population, 2001 to 2004; and percentage of students in the community receiving free or reduced-price school lunch. Adjusted odds ratio (AOR) for entire study period, *P < .05. CI indicates confidence interval. Date of download: 11/14/2017 Copyright © 2009 American Medical Association. All rights reserved.