Change Indicator

Marijuana use by age group in United States

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Definition and Source

PROVIDER

Definition

Marijuana use in the past month.

Data Source

Department of Health and Human Services, Substance Abuse and Mental Health Services Administration, Office of Applied Studies. State Estimates of Substance Use from the National Survey on Drug Use and Health were accessed online.

Notes

A 95 percent confidence interval for each estimate can be found at  Marijuana use by age group.

Last Updated

June 2024