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    • NSDUH 2021 Data Collection Final Report

    Metadata Updated: September 7, 2025

    Learn about all the data collection operations for the 2021 National Survey on Drug Use and Health (NSDUH). The report details the sampling, counting, and listing operations; preparation of survey materials; field staffing; data collection (both in-person and web); and quality control practices. It also includes information on the results of data collection, including detailed response rates.

    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 7, 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 7, 2025
    Publisher Substance Abuse and Mental Health Services Administration
    Maintainer
    Identifier https://healthdata.gov/api/views/x2n9-k3xi
    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 6b1f471c-e6e1-4405-92fb-ce7c96d9fac2
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://healthdata.gov/d/x2n9-k3xi
    Program Code 009:061
    Source Datajson Identifier True
    Source Hash 6932605f2a8cd71b3439a1e1d155f8abaa5a881d5aa4bde0dda526b6d61e567a
    Source Schema Version 1.1

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