National Health and Nutrition Examination Survey
What's New
Publications
- Prevalence of Underweight Among Adults Aged 20 and Over: United States, 1960–1962 Through 2017–2018
- Prevalence of Underweight Among Children and Adolescents Aged 2–19 Years: United States, 1963–1965 Through 2017–2018
- An Investigation of Nonresponse Bias and Survey Location Variability in the 2017−2018 National Health and Nutrition Examination Survey pdf icon[PDF – 1 MB]
- Prevalence of Overweight, Obesity, and Severe Obesity Among Adults Aged 20 and Over: United States, 1960–1962 Through 2017–2018
- Prevalence of Overweight, Obesity, and Severe Obesity Among Children and Adolescents Aged 2–19 Years: United States, 1963–1965 Through 2017–2018
- Fruit and Vegetable Consumption Among Children and Adolescents in the United States, 2015–2018
- Special Diets Among Adults: United States, 2015–2018
Data Release
- Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS_J 2017-2018)
- Physical Activity Monitor – Header (PAXHD_H 2013-2014)
- Physical Activity Monitor – Day (PAXDAY_H 2013-2014)
- Physical Activity Monitor – Hour (PAXHR_H 2013-2014)
- Physical Activity Monitor – Minute (PAXMIN_H 2013-2014)
- Physical Activity Monitor – Header (PAXHD_G 2011-2012)
- Physical Activity Monitor – Day (PAXDAY_G 2011-2012)
- Physical Activity Monitor – Hour (PAXHR_G 2011-2012)
- Physical Activity Monitor – Minute (PAXMIN_G 2011-2012)
Data Release – Limited Access Data
- Chlamydia Pgp3 (plasmid gene product 3) ELISA (enzyme linked immunosorbent assay) and multiplex bead array (MBA) results – Youth (SSCT_I_R 2015-2016)
- Chlamydia Pgp3 (plasmid gene product 3) ELISA (enzyme linked immunosorbent assay) and multiplex bead array (MBA) results – Youth (SSCT_H_R 2013-2014)
- Physical Activity Monitor – Header (PAXA_G_R 2012-2012)
- Physical Activity Monitor – Day (PAXD_G_R 2012-2012)
- Physical Activity Monitor – Hour (PAXH_G_R 2012-2012)
- Physical Activity Monitor – Minute (PAXM_G_R 2012-2012)
Updated Data
2017-2018 Oral Health – Dentition (OHXDEN_J) dataset was updated to correct coding errors in OHX04CSC, OHX08CSC, OHX29CSC, and OHX29CTC for 3 records.
- Oral Health – Dentition (OHXDEN_J 2017-2018)
Documentation for the following pooled-sample datasets were updated to reflect the correct units of the reported analyte values. No changes were made to the actual data points of any analytes in these datasets.
- Brominated Flame Retardants (BFRs) – Pooled Samples (BFRPOL_I 2015-2016)
- Brominated Flame Retardants (BFRs) – Pooled Samples (BFRPOL_F 2009-2010)
- Brominated Flame Retardants (BFRs) – Pooled Samples (BFRPOL_E 2007-2008)
- Brominated Flame Retardants (BFRs) – Pooled Samples (BFRPOL_D 2005-2006)
- Brominated Flame Retardants (BFRs) – Pooled Samples (BFRPOL_H 2013-2014)
- Brominated Flame Retardants (BFRs) – Pooled Samples (BFRPOL_G 2011-2012)
- Non-dioxin-like Polychlorinated Biphenyls & Mono-ortho-substituted Polychlorinated Biphenyls – Pooled Samples (PCBPOL_I 2015-2016)
- Non-dioxin-like Polychlorinated Biphenyls & Mono-ortho-substituted Polychlorinated Biphenyls – Pooled Samples (PCBPOL_F 2009-2010)
- Non-dioxin-like Polychlorinated Biphenyls & Mono-ortho-substituted Polychlorinated Biphenyls – Pooled Samples (PCBPOL_E 2007-2008)
- Non-dioxin-like Polychlorinated Biphenyls & Mono-ortho-substituted Polychlorinated Biphenyls – Pooled Samples (PCBPOL_D 2005-2006)
- Non-dioxin-like Polychlorinated Biphenyls & Mono-ortho-substituted Polychlorinated Biphenyls – Pooled Samples (PCBPOL_G 2011-2012)
- Pesticides – Organochlorine Metabolites – Pooled Samples (PSTPOL_E 2007-2008)
- Pesticides – Organochlorine Metabolites – Pooled Samples (PSTPOL_D 2005-2006)
- Pesticides – Organochlorine Pesticides – Pooled Samples (PSTPOL_I 2015-2016)
- Pesticides – Organochlorine Pesticides – Pooled Samples (PSTPOL_G 2011-2012)
- Pesticides – Organochlorine Pesticides – Pooled Samples (PSTPOL_F 2009-2010)
- Polychlorinated dibenzo-p-dioxins (PCDDs), Dibenzofurans (PCDFs) & Coplanar Polychlorinated Biphenyls (cPCBs) – Pooled Samples (DOXPOL_D 2005-2006)
- Polychlorinated dibenzo-p-dioxins (PCDDs), Dibenzofurans (PCDFs) & Coplanar Polychlorinated Biphenyls (cPCBs) – Pooled Samples (DOXPOL_F 2009-2010)
- Polychlorinated dibenzo-p-dioxins (PCDDs), Dibenzofurans (PCDFs) & Coplanar Polychlorinated Biphenyls (cPCBs) – Pooled Samples (DOXPOL_E 2007-2008)
Data Release – NNYFS
- Physical Activity Monitor – Header (Y_PAXHD 2012-2012)
- Physical Activity Monitor – Day (Y_PAXDAY 2012-2012)
- Physical Activity Monitor – Hour (Y_PAXHR 2012-2012)
- Physical Activity Monitor – Minute (Y_PAXMIN 2012-2012)
Data Release – Limited Access Data – NNYFS
- NHANES/NNYFS Combined Sample 2012 – Physical Activity Monitor – Header (C_PAXHD 2012-2012)
- NHANES/NNYFS Combined Sample 2012 – Physical Activity Monitor – Day (C_PAXDAY 2012-2012)
- NHANES/NNYFS Combined Sample 2012 – Physical Activity Monitor – Hour (C_PAXHR 2012-2012)
- NHANES/NNYFS Combined Sample 2012 – Physical Activity Monitor – Minute (C_PAXMIN 2012-2012)
Page last reviewed: December 16, 2020
Content source: National Center for Health Statistics