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    • Behavioral Risk Factor Surveillance System (BRFSS) Historical Questions

    Metadata Updated: July 11, 2025

    1984-2023. Centers for Disease Control and Prevention (CDC). BRFSS Survey Data. The BRFSS is a continuous, state-based surveillance system that collects information about modifiable risk factors for chronic diseases and other leading causes of death. Detailed information on sampling methodology and quality assurance can be found on the BRFSS website (http://www.cdc.gov/brfss).

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    References

    https://www.cdc.gov/brfss/

    Dates

    Metadata Created Date November 10, 2020
    Metadata Updated Date July 11, 2025

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 10, 2020
    Metadata Updated Date July 11, 2025
    Publisher Centers for Disease Control and Prevention
    Maintainer
    Identifier https://data.cdc.gov/api/views/iuq5-y9ct
    Data First Published 2017-04-12
    Data Last Modified 2025-04-28
    Category Behavioral Risk Factors
    Public Access Level public
    Bureau Code 009:20
    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
    Data Dictionary https://chronicdata.cdc.gov/Behavioral-Risk-Factors/Behavioral-Risk-Factor-Surveillance-System-BRFSS-H/iuq5-y9ct
    Harvest Object Id c6aa27f2-679c-4ff3-8c24-5e5b3b5fe762
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://www.cdc.gov/brfss/
    License http://opendefinition.org/licenses/odc-odbl/
    Program Code 009:020
    Related Documents https://www.cdc.gov/brfss/
    Source Datajson Identifier True
    Source Hash b2fac96144e131041697911bb748819076f3889c2227afff533bc235755802fd
    Source Schema Version 1.1

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