Data from an on-line, anonymous questionnaire completed by 7, 9, and 11 grade students in Michigan.
Data from an on-line, anonymous questionnaire completed by 7, 9, and 11 grade students in Michigan.
Data showing use of illegal drugs, prescription drugs, alcohol, and tobacco, as well as mental disorders, treatment, and co-occurring substance use and mental disorders.
Client-level data for substance use treatment admissions and discharges from state agency data systems.