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    • Drug Abuse Warning Network Methodology Report, 2011 Update

    Metadata Updated: September 6, 2025

    This publication describes the methodologies used by the Drug Abuse Warning Network (DAWN), to collect, prepare, and analyze information on drug-related emergency department (ED) visits in the United States. The methods described here were initiated in 2004 and are current as of 2011.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date July 24, 2025
    Metadata Updated Date September 6, 2025

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 24, 2025
    Metadata Updated Date September 6, 2025
    Publisher Substance Abuse and Mental Health Services Administration
    Maintainer
    Identifier https://healthdata.gov/api/views/fwxq-radh
    Data First Published 2025-07-14
    Data Last Modified 2025-09-06
    Category SAMHSA
    Public Access Level public
    Bureau Code 009:30
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://healthdata.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 782270c3-535a-429f-81f4-7e8e58493303
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://healthdata.gov/d/fwxq-radh
    Program Code 009:061
    Source Datajson Identifier True
    Source Hash 70334755468317b10f652d4c8876aa52e107fffb8e769b11b473c44c2d49d141
    Source Schema Version 1.1

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