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Centers for Disease Control and Prevention. CDC twenty four seven. Saving Lives, Protecting People
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Dietary Data - Continuous NHANES
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Related Pages
NHANES Dietary Variable List
SAS Universal Viewer
Data User Agreement
Years
Data File Name
Doc File
Data File
Date Published
1999-2000
Dietary Interview - Individual Foods
DRXIFF Doc
DRXIFF Data [XPT - 68.3 MB]
Updated July 2010
2001-2002
Dietary Interview - Individual Foods
DRXIFF_B Doc
DRXIFF_B Data [XPT - 81.8 MB]
Updated July 2010
2003-2004
Dietary Interview - Individual Foods, First Day
DR1IFF_C Doc
DR1IFF_C Data [XPT - 82.1 MB]
Updated November 2007
2009-2010
Dietary Interview - Individual Foods, First Day
DR1IFF_F Doc
DR1IFF_F Data [XPT - 97.9 MB]
Updated May 2013
2007-2008
Dietary Interview - Individual Foods, First Day
DR1IFF_E Doc
DR1IFF_E Data [XPT - 94.5 MB]
Updated May 2013
2011-2012
Dietary Interview - Individual Foods, First Day
DR1IFF_G Doc
DR1IFF_G Data [XPT - 82 MB]
September 2014
2005-2006
Dietary Interview - Individual Foods, First Day
DR1IFF_D Doc
DR1IFF_D Data [XPT - 93.1 MB]
July 2008
2013-2014
Dietary Interview - Individual Foods, First Day
DR1IFF_H Doc
DR1IFF_H Data [XPT - 84.2 MB]
September 2016
2015-2016
Dietary Interview - Individual Foods, First Day
DR1IFF_I Doc
DR1IFF_I Data [XPT - 77.9 MB]
July 2018
2017-2018
Dietary Interview - Individual Foods, First Day
DR1IFF_J Doc
DR1IFF_J Data [XPT - 72.2 MB]
June 2020
2017-2020
Dietary Interview - Individual Foods, First Day
P_DR1IFF Doc
P_DR1IFF Data [XPT - 117.9 MB]
July 2022
2003-2004
Dietary Interview - Individual Foods, Second Day
DR2IFF_C Doc
DR2IFF_C Data [XPT - 75.6 MB]
Updated November 2007
2009-2010
Dietary Interview - Individual Foods, Second Day
DR2IFF_F Doc
DR2IFF_F Data [XPT - 83.8 MB]
Updated May 2013
2007-2008
Dietary Interview - Individual Foods, Second Day
DR2IFF_E Doc
DR2IFF_E Data [XPT - 78.7 MB]
Updated May 2013
2011-2012
Dietary Interview - Individual Foods, Second Day
DR2IFF_G Doc
DR2IFF_G Data [XPT - 72.7 MB]
September 2014
2005-2006
Dietary Interview - Individual Foods, Second Day
DR2IFF_D Doc
DR2IFF_D Data [XPT - 83.7 MB]
July 2008
2013-2014
Dietary Interview - Individual Foods, Second Day
DR2IFF_H Doc
DR2IFF_H Data [XPT - 72.2 MB]
September 2016
2015-2016
Dietary Interview - Individual Foods, Second Day
DR2IFF_I Doc
DR2IFF_I Data [XPT - 64.5 MB]
July 2018
2017-2018
Dietary Interview - Individual Foods, Second Day
DR2IFF_J Doc
DR2IFF_J Data [XPT - 59.9 MB]
June 2020
2017-2020
Dietary Interview - Individual Foods, Second Day
P_DR2IFF Doc
P_DR2IFF Data [XPT - 95.8 MB]
July 2022
1999-2000
Dietary Interview - Total Nutrient Intakes
DRXTOT Doc
DRXTOT Data [XPT - 9.4 MB]
Updated July 2010
2001-2002
Dietary Interview - Total Nutrient Intakes
DRXTOT_B Doc
DRXTOT_B Data [XPT - 11.4 MB]
Updated July 2010
2003-2004
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_C Doc
DR1TOT_C Data [XPT - 11.8 MB]
Updated November 2007
2009-2010
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_F Doc
DR1TOT_F Data [XPT - 13 MB]
Updated May 2013
2007-2008
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_E Doc
DR1TOT_E Data [XPT - 12.2 MB]
Updated May 2013
2011-2012
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_G Doc
DR1TOT_G Data [XPT - 11.8 MB]
September 2014
2005-2006
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_D Doc
DR1TOT_D Data [XPT - 12.2 MB]
July 2008
2013-2014
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_H Doc
DR1TOT_H Data [XPT - 12.6 MB]
September 2016
2015-2016
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_I Doc
DR1TOT_I Data [XPT - 12.3 MB]
July 2018
2017-2018
Dietary Interview - Total Nutrient Intakes, First Day
DR1TOT_J Doc
DR1TOT_J Data [XPT - 11.2 MB]
June 2020
2017-2020
Dietary Interview - Total Nutrient Intakes, First Day
P_DR1TOT Doc
P_DR1TOT Data [XPT - 18.4 MB]
July 2022
2003-2004
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_C Doc
DR2TOT_C Data [XPT - 6 MB]
Updated November 2007
2009-2010
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_F Doc
DR2TOT_F Data [XPT - 6.5 MB]
Updated May 2013
2007-2008
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_E Doc
DR2TOT_E Data [XPT - 6.2 MB]
Updated May 2013
2011-2012
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_G Doc
DR2TOT_G Data [XPT - 5.9 MB]
September 2014
2005-2006
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_D Doc
DR2TOT_D Data [XPT - 6.2 MB]
July 2008
2013-2014
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_H Doc
DR2TOT_H Data [XPT - 6.4 MB]
September 2016
2015-2016
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_I Doc
DR2TOT_I Data [XPT - 6.2 MB]
July 2018
2017-2018
Dietary Interview - Total Nutrient Intakes, Second Day
DR2TOT_J Doc
DR2TOT_J Data [XPT - 5.7 MB]
June 2020
2017-2020
Dietary Interview - Total Nutrient Intakes, Second Day
P_DR2TOT Doc
P_DR2TOT Data [XPT - 9.3 MB]
July 2022
1999-2000
Dietary Interview Technical Support File - Food Code Format File
DRXFMT Doc
DRXFMT Data [XPT - 321.2 KB]
July 2010
2001-2002
Dietary Interview Technical Support File - Food Code Format File
DRXFMT_B Doc
DRXFMT_B Data [XPT - 518.8 KB]
July 2010
2003-2004
Dietary Interview Technical Support File - Food Codes
DRXFCD_C Doc
DRXFCD_C Data [XPT - 1.8 MB]
Updated November 2007
2009-2010
Dietary Interview Technical Support File - Food Codes
DRXFCD_F Doc
DRXFCD_F Data [XPT - 1.9 MB]
June 2012
2007-2008
Dietary Interview Technical Support File - Food Codes
DRXFCD_E Doc
DRXFCD_E Data [XPT - 1.8 MB]
Updated August 2010
2011-2012
Dietary Interview Technical Support File - Food Codes
DRXFCD_G Doc
DRXFCD_G Data [XPT - 2.1 MB]
September 2014
2005-2006
Dietary Interview Technical Support File - Food Codes
DRXFCD_D Doc
DRXFCD_D Data [XPT - 1.8 MB]
July 2008
2013-2014
Dietary Interview Technical Support File - Food Codes
DRXFCD_H Doc
DRXFCD_H Data [XPT - 2.2 MB]
September 2016
2015-2016
Dietary Interview Technical Support File - Food Codes
DRXFCD_I Doc
DRXFCD_I Data [XPT - 2.1 MB]
July 2018
2017-2018
Dietary Interview Technical Support File - Food Codes
DRXFCD_J Doc
DRXFCD_J Data [XPT - 2.8 MB]
June 2020
2017-2020
Dietary Interview Technical Support File - Food Codes
P_DRXFCD Doc
P_DRXFCD Data [XPT - 4.7 MB]
July 2022
2009-2010
Dietary Interview Technical Support File - Modification Codes
DRXMCD_F Doc
DRXMCD_F Data [XPT - 352.4 KB]
June 2012
2007-2008
Dietary Interview Technical Support File - Modification Codes
DRXMCD_E Doc
DRXMCD_E Data [XPT - 327 KB]
Updated August 2010
2011-2012
Dietary Interview Technical Support File - Modification Codes
DRXMCD_G Doc
DRXMCD_G Data [XPT - 233.6 KB]
September 2014
2005-2006
Dietary Interview Technical Support File - Modification Codes
DRXMCD_D Doc
DRXMCD_D Data [XPT - 315.7 KB]
July 2008
2003-2004
Dietary Interview Technical Support File - Modification Codes
DRXMCD_C Doc
DRXMCD_C Data [XPT - 279.9 KB]
Updated November 2007
2009-2010
Dietary Screener Questionnaire
DTQ_F Doc
DTQ_F Data [XPT - 6.8 MB]
December 2012
1999-2020
Dietary Supplement Database - Blend Information
DSBI Doc
DSBI Data [XPT - 8.8 MB]
Updated July 2022
1999-2020
Dietary Supplement Database - Ingredient Information
DSII Doc
DSII Data [XPT - 74 MB]
Updated July 2022
1999-2020
Dietary Supplement Database - Product Information
DSPI Doc
DSPI Data [XPT - 5.7 MB]
Updated July 2022
2009-2010
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
DS1IDS_F Doc
DS1IDS_F Data [XPT - 3.3 MB]
June 2012
2007-2008
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
DS1IDS_E Doc
DS1IDS_E Data [XPT - 2 MB]
July 2010
2011-2012
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
DS1IDS_G Doc
DS1IDS_G Data [XPT - 3 MB]
Updated December 2014
2013-2014
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
DS1IDS_H Doc
DS1IDS_H Data [XPT - 3.2 MB]
Updated December 2016
2015-2016
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
DS1IDS_I Doc
DS1IDS_I Data [XPT - 3.3 MB]
September 2019
2017-2018
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
DS1IDS_J Doc
DS1IDS_J Data [XPT - 3.4 MB]
August 2020
2017-2020
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day
P_DS1IDS Doc
P_DS1IDS Data [XPT - 5.4 MB]
July 2022
2009-2010
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
DS2IDS_F Doc
DS2IDS_F Data [XPT - 3.3 MB]
June 2012
2007-2008
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
DS2IDS_E Doc
DS2IDS_E Data [XPT - 2 MB]
July 2010
2011-2012
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
DS2IDS_G Doc
DS2IDS_G Data [XPT - 3.1 MB]
Updated December 2014
2013-2014
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
DS2IDS_H Doc
DS2IDS_H Data [XPT - 3.2 MB]
Updated December 2016
2015-2016
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
DS2IDS_I Doc
DS2IDS_I Data [XPT - 3.1 MB]
September 2019
2017-2018
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
DS2IDS_J Doc
DS2IDS_J Data [XPT - 3.2 MB]
August 2020
2017-2020
Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day
P_DS2IDS Doc
P_DS2IDS Data [XPT - 5.1 MB]
July 2022
2009-2010
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
DS1TOT_F Doc
DS1TOT_F Data [XPT - 3.8 MB]
June 2012
2007-2008
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
DS1TOT_E Doc
DS1TOT_E Data [XPT - 3.5 MB]
July 2010
2011-2012
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
DS1TOT_G Doc
DS1TOT_G Data [XPT - 3.5 MB]
Updated December 2014
2013-2014
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
DS1TOT_H Doc
DS1TOT_H Data [XPT - 3.7 MB]
Updated December 2016
2015-2016
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
DS1TOT_I Doc
DS1TOT_I Data [XPT - 3.6 MB]
September 2019
2017-2018
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
DS1TOT_J Doc
DS1TOT_J Data [XPT - 3.3 MB]
August 2020
2017-2020
Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day
P_DS1TOT Doc
P_DS1TOT Data [XPT - 5.4 MB]
July 2022
2009-2010
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
DS2TOT_F Doc
DS2TOT_F Data [XPT - 3.8 MB]
June 2012
2007-2008
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
DS2TOT_E Doc
DS2TOT_E Data [XPT - 3.5 MB]
July 2010
2011-2012
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
DS2TOT_G Doc
DS2TOT_G Data [XPT - 3.5 MB]
Updated December 2014
2013-2014
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
DS2TOT_H Doc
DS2TOT_H Data [XPT - 3.7 MB]
Updated December 2016
2015-2016
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
DS2TOT_I Doc
DS2TOT_I Data [XPT - 3.6 MB]
September 2019
2017-2018
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
DS2TOT_J Doc
DS2TOT_J Data [XPT - 3.3 MB]
August 2020
2017-2020
Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day
P_DS2TOT Doc
P_DS2TOT Data [XPT - 5.4 MB]
July 2022
2009-2010
Dietary Supplement Use 30 Day - Individual Dietary Supplements
DSQIDS_F Doc
DSQIDS_F Data [XPT - 6.9 MB]
June 2012
2007-2008
Dietary Supplement Use 30 Day - Individual Dietary Supplements
DSQIDS_E Doc
DSQIDS_E Data [XPT - 5.4 MB]
July 2010
2011-2012
Dietary Supplement Use 30 Day - Individual Dietary Supplements
DSQIDS_G Doc
DSQIDS_G Data [XPT - 7 MB]
December 2014
1999-2000
Dietary Supplement Use 30-Day - File 1, Supplement Counts
DSQFILE1 Doc
DSQFILE1 Data [XPT - 234.8 KB]
Updated July 2009
2001-2002
Dietary Supplement Use 30-Day - File 1, Supplement Counts
DSQ1_B Doc
DSQ1_B Data [XPT - 259.9 KB]
Updated October 2005
2003-2004
Dietary Supplement Use 30-Day - File 1, Supplement Counts
DSQ1_C Doc
DSQ1_C Data [XPT - 396.8 KB]
Updated March 2007
2005-2006
Dietary Supplement Use 30-Day - File 1, Supplement Counts
DSQ1_D Doc
DSQ1_D Data [XPT - 405.6 KB]
Updated July 2009
1999-2000
Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements
DSQFILE2 Doc
DSQFILE2 Data [XPT - 2.1 MB]
Updated July 2009
2001-2002
Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements
DSQ2_B Doc
DSQ2_B Data [XPT - 2.4 MB]
Updated October 2005
2003-2004
Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements
DSQ2_C Doc
DSQ2_C Data [XPT - 2.2 MB]
Updated March 2007
2005-2006
Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements
DSQ2_D Doc
DSQ2_D Data [XPT - 1.5 MB]
Updated July 2009
2013-2014
Dietary Supplement Use 30-Day - Individual Dietary Supplements
DSQIDS_H Doc
DSQIDS_H Data [XPT - 7.7 MB]
Updated December 2016
2015-2016
Dietary Supplement Use 30-Day - Individual Dietary Supplements
DSQIDS_I Doc
DSQIDS_I Data [XPT - 8.1 MB]
September 2019
2017-2018
Dietary Supplement Use 30-Day - Individual Dietary Supplements
DSQIDS_J Doc
DSQIDS_J Data [XPT - 8.5 MB]
August 2020
2017-2020
Dietary Supplement Use 30-Day - Individual Dietary Supplements
P_DSQIDS Doc
P_DSQIDS Data [XPT - 14.2 MB]
Updated July 2022
2009-2010
Dietary Supplement Use 30-Day - Total Dietary Supplements
DSQTOT_F Doc
DSQTOT_F Data [XPT - 3.1 MB]
June 2012
2007-2008
Dietary Supplement Use 30-Day - Total Dietary Supplements
DSQTOT_E Doc
DSQTOT_E Data [XPT - 2.9 MB]
July 2010
2011-2012
Dietary Supplement Use 30-Day - Total Dietary Supplements
DSQTOT_G Doc
DSQTOT_G Data [XPT - 2.9 MB]
December 2014
2013-2014
Dietary Supplement Use 30-Day - Total Dietary Supplements
DSQTOT_H Doc
DSQTOT_H Data [XPT - 3 MB]
Updated December 2016
2015-2016
Dietary Supplement Use 30-Day - Total Dietary Supplements
DSQTOT_I Doc
DSQTOT_I Data [XPT - 3 MB]
September 2019
2017-2018
Dietary Supplement Use 30-Day - Total Dietary Supplements
DSQTOT_J Doc
DSQTOT_J Data [XPT - 2.8 MB]
August 2020
2017-2020
Dietary Supplement Use 30-Day - Total Dietary Supplements
P_DSQTOT Doc
P_DSQTOT Data [XPT - 4.6 MB]
Updated July 2022
2003-2004
Food Frequency Questionnaire - Look-Up Table FOODLOOK
FOODLK_C Doc
FOODLK_C Data [XPT - 44.9 KB]
March 2010
2005-2006
Food Frequency Questionnaire - Look-Up Table FOODLOOK
FOODLK_D Doc
FOODLK_D Data [xpt - 44.9 KB]
March 2010
2003-2004
Food Frequency Questionnaire - Look-Up Table VARLOOK
VARLK_C Doc
VARLK_C Data [XPT - 32 KB]
March 2010
2005-2006
Food Frequency Questionnaire - Look-Up Table VARLOOK
VARLK_D Doc
VARLK_D Data [xpt - 32 KB]
March 2010
2005-2006
Food Frequency Questionnaire - Output from DietCalc Software
FFQDC_D Doc
FFQDC_D Data [XPT - 18.5 MB]
September 2008
2003-2004
Food Frequency Questionnaire - Output from DietCalc Software
FFQDC_C Doc
FFQDC_C Data [XPT - 19.8 MB]
February 2008
2005-2006
Food Frequency Questionnaire - Raw Questionnaire Responses
FFQRAW_D Doc
FFQRAW_D Data [XPT - 10.4 MB]
September 2008
2003-2004
Food Frequency Questionnaire - Raw Questionnaire Responses
FFQRAW_C Doc
FFQRAW_C Data [XPT - 11.1 MB]
February 2008
Content source:
CDC/National Center for Health Statistics
home
National Health and Nutrition Examination Survey
About NHANES
plus icon
Video: The NHANES Story
What We Eat in America, Dietary Survey
Meet the Directors
Newsletters
plus icon
2010 NHANES Stakeholders Consortium Presentations
Ethics Review Board (ERB) Approval
What's New
plus icon
Archive
Questionnaires, Datasets, and Related Documentation
plus icon
Survey Methods and Analytic Guidelines
Data User Agreement
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 08/2021-08/2023
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Demographics Data
Examination Data
Laboratory Data
Questionnaire Data
Limited Access Data
Questionnaire Instruments
Laboratory Methods
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