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Health conditions among children under age 18, by selected characteristics: United States

Metadata Updated: August 29, 2023

NOTE: On October 19, 2021, estimates for 2016–2018 by health insurance status were revised to correct errors. Changes are highlighted and tagged at

Data on health conditions among children under age 18, by selected population characteristics. Please refer to the PDF or Excel version of this table in the HUS 2019 Data Finder ( for critical information about measures, definitions, and changes over time.

SOURCE: NCHS, National Health Interview Survey, Family Core and Sample Child questionnaires. For more information on the National Health Interview Survey, see the corresponding Appendix entry at

Access & Use Information

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

Downloads & Resources


Metadata Created Date April 21, 2022
Metadata Updated Date August 29, 2023
Data Update Frequency R/P1Y

Metadata Source

Harvested from

Additional Metadata

Resource Type Dataset
Metadata Created Date April 21, 2022
Metadata Updated Date August 29, 2023
Publisher Centers for Disease Control and Prevention
Data First Published 2021-06-07
Data Last Modified 2023-08-29
Category NCHS
Public Access Level public
Data Update Frequency R/P1Y
Bureau Code 009:20
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 973512de-cce6-4b3d-874a-b15a59424d05
Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
Harvest Source Title
Homepage URL
Old Spatial United States
Program Code 009:020
Source Datajson Identifier True
Source Hash f5f285b6545347027b9ac6952c56537d5651d14e
Source Schema Version 1.1
Spatial {"type":"Polygon","coordinates":-124.733253,24.544245,-124.733253,49.388611,-66.954811,49.388611,-66.954811,24.544245,-124.733253,24.544245}
Temporal 1997/2019

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