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NHANES Questionnaires, Datasets, and Related Documentation. Survey Methods. Plan & Operations, Sample Design, Estimation & Weighting Procedures, Analytic Guidelines, etc. Search Variables. Simple keyword search for Continuous NHANES (1999 and on) variables. Continuous NHANES. NHANES. 08/2021-08/2023. NHANES. 2017-March 2020 Pre-Pandemic Data.
- Nhefs
In the first National Health and Nutrition Examination...
- Reliability of Estimates Module
This report described a set of criteria to judge the...
- Nhanes Dietary Analyses Module
Dietary data are among the most complex of all the data in...
- Datasets and Documentation Module
The current NHANES, also known as Continuous NHANES, refers...
- Reference Manuals and Report
Laboratory Procedures Used for NHANES III [PDF - 10.8 MB]...
- Survey Methods and Analytic Guidelines
Analytic and Reporting Guidelines: The Third National Health...
- Anthropometric Procedure Videos
The NHANES III Anthropometric video contains the...
- Weighting Module
IMPORTANT NOTE. The NHANES sample weights can be quite...
- Nhefs
NHANES is a program of the National Center for Health Statistics that collects health and nutrition data from a representative sample of the U.S. population. Access data, documentation, response rates, and analysis tutorials for NHANES surveys.
NCHS. National Health and Nutrition Examination Survey. Questionnaires, Datasets, and Related Documentation. Search Variables. NOTE: This search only contains Continuous NHANES (1999 and on) variables that have documentation published, and does not include multiply imputed Dual Energy X-Ray Absorptiometry variables.
Explore estimates from the National Health and Nutrition Examination Survey (NHANES) on chronic conditions, diet, infectious disease, and oral health. Select a dashboard, filter by topic and year, and view results as graphs or tables.
2 de may. de 2024 · NHANES 2020 - Finding Datasets for Secondary Analysis - Welch Medical Library Guides at Johns Hopkins University-Welch Medical Library. Finding Datasets for Secondary Analysis. #NHANES2020. The National Health and Nutrition Examination Survey (NHANES) is a major initiative of the National Center for Health Statistics (NCHS).
Questionnaires, Datasets, and Related Documentation plus icon. Survey Methods and Analytic Guidelines; Search Variables; Frequently Asked Questions; All Continuous NHANES plus icon. All Demographics Data; All Dietary Data; All Examination Data; All Laboratory Data; All Questionnaire Data; All Limited Access Data; NHANES 2019-2020 plus icon ...
