National Health and Nutrition Examination Survey

2021-2022 Dietary Data - Continuous NHANES

Related Pages
Data File NameDoc FileData FileDate Published
Dietary Interview - Individual Foods, First Day DR1IFF_L Doc DR1IFF_L Data [XPT - 64.2 MB] October 2024
Dietary Interview - Individual Foods, Second Day DR2IFF_L Doc DR2IFF_L Data [XPT - 56.4 MB] October 2024
Dietary Interview - Total Nutrient Intakes, First Day DR1TOT_L Doc DR1TOT_L Data [XPT - 11.4 MB] October 2024
Dietary Interview - Total Nutrient Intakes, Second Day DR2TOT_L Doc DR2TOT_L Data [XPT - 5.8 MB] October 2024
Dietary Interview Technical Support File - Food Codes DRXFCD_L Doc DRXFCD_L Data [XPT - 1.4 MB] October 2024
Content source: CDC/National Center for Health Statistics