2 datasets found
  1. NCHS - Birth Rates for Females by Age Group: United States

    • data.virginia.gov
    • healthdata.gov
    • +4more
    csv, json, rdf, xsl
    Updated Apr 21, 2025
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    Centers for Disease Control and Prevention (2025). NCHS - Birth Rates for Females by Age Group: United States [Dataset]. https://data.virginia.gov/dataset/nchs-birth-rates-for-females-by-age-group-united-states
    Explore at:
    xsl, json, rdf, csvAvailable download formats
    Dataset updated
    Apr 21, 2025
    Dataset provided by
    Centers for Disease Control and Preventionhttp://www.cdc.gov/
    Area covered
    United States
    Description

    This dataset includes birth rates for females by age group in the United States since 1940.

    The number of states in the reporting area differ historically. In 1915 (when the birth registration area was established), 10 states and the District of Columbia reported births; by 1933, 48 states and the District of Columbia were reporting births, with the last two states, Alaska and Hawaii, added to the registration area in 1959 and 1960, when these regions gained statehood. Reporting area information is detailed in references 1 and 2 below. Trend lines for 1909–1958 are based on live births adjusted for under-registration; beginning with 1959, trend lines are based on registered live births.

  2. NCHS - Birth Rates for Females by Age Group: United States

    • data.wu.ac.at
    application/unknown
    Updated Jun 4, 2018
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    U.S. Department of Health & Human Services (2018). NCHS - Birth Rates for Females by Age Group: United States [Dataset]. https://data.wu.ac.at/schema/data_gov/NTc5MjYxZTUtNWM0NC00NGM1LWE5NDgtOGM0N2M5ZTYzZjY2
    Explore at:
    application/unknownAvailable download formats
    Dataset updated
    Jun 4, 2018
    Dataset provided by
    United States Department of Health and Human Serviceshttp://www.hhs.gov/
    Area covered
    United States
    Description

    This dataset includes birth rates for females by age group in the United States since 1940.

    The number of states in the reporting area differ historically. In 1915 (when the birth registration area was established), 10 states and the District of Columbia reported births; by 1933, 48 states and the District of Columbia were reporting births, with the last two states, Alaska and Hawaii, added to the registration area in 1959 and 1960, when these regions gained statehood. Reporting area information is detailed in references 1 and 2 below.

    SOURCES

    CDC/NCHS, National Vital Statistics System, birth data (see http://www.cdc.gov/nchs/births.htm); public-use data files (see http://www.cdc.gov/nchs/data_access/VitalStatsOnline.htm); and CDC WONDER (see http://wonder.cdc.gov/).

    REFERENCES

    1. National Office of Vital Statistics. Vital Statistics of the United States, 1950, Volume I. 1954. Available from: http://www.cdc.gov/nchs/data/vsus/vsus_1950_1.pdf.

    2. Hetzel AM. U.S. vital statistics system: major activities and developments, 1950-95. National Center for Health Statistics. 1997. Available from: http://www.cdc.gov/nchs/data/misc/usvss.pdf.

    3. National Center for Health Statistics. Vital Statistics of the United States, 1967, Volume I–Natality. 1967. Available from http://www.cdc.gov/nchs/data/vsus/nat67_1.pdf.

    4. Martin JA, Hamilton BE, Osterman MJK, et al. Births: Final data for 2015. National vital statistics reports; vol 66 no 1. Hyattsville, MD: National Center for Health Statistics. 2017. Available from: https://www.cdc.gov/nchs/data/nvsr/nvsr66/nvsr66_01.pdf.

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Centers for Disease Control and Prevention (2025). NCHS - Birth Rates for Females by Age Group: United States [Dataset]. https://data.virginia.gov/dataset/nchs-birth-rates-for-females-by-age-group-united-states
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NCHS - Birth Rates for Females by Age Group: United States

Explore at:
xsl, json, rdf, csvAvailable download formats
Dataset updated
Apr 21, 2025
Dataset provided by
Centers for Disease Control and Preventionhttp://www.cdc.gov/
Area covered
United States
Description

This dataset includes birth rates for females by age group in the United States since 1940.

The number of states in the reporting area differ historically. In 1915 (when the birth registration area was established), 10 states and the District of Columbia reported births; by 1933, 48 states and the District of Columbia were reporting births, with the last two states, Alaska and Hawaii, added to the registration area in 1959 and 1960, when these regions gained statehood. Reporting area information is detailed in references 1 and 2 below. Trend lines for 1909–1958 are based on live births adjusted for under-registration; beginning with 1959, trend lines are based on registered live births.

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