National Health and Nutrition Examination Survey

Dietary Data - Continuous NHANES

Related Pages
YearsData File NameDoc FileData FileDate 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