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Food and Nutrient Database for Dietary Studies (FNDDS)

dataset
posted on 2023-11-30, 08:06 authored by Food Surveys Research Group

[Note: Integrated as part of FoodData Central, April 2019.] USDA's Food and Nutrient Database for Dietary Studies (FNDDS) is a database that is used to convert food and beverages consumed in What We Eat In America (WWEIA), National Health and Nutrition Examination Survey (NHANES) into gram amounts and to determine their nutrient values. Because FNDDS is used to generate the nutrient intake data files for WWEIA, NHANES, it is not required to estimate nutrient intakes from the survey. FNDDS is made available for researchers using WWEIA, NHANES to review the nutrient profiles for specific foods and beverages as well as their associated portions and recipes. Such detailed information makes it possible for researchers to conduct enhanced analysis of dietary intakes. FNDDS can also be used in other dietary studies to code foods/beverages and amounts eaten and to calculate the amounts of nutrients/food components in those items.

FNDDS is released every two-years in conjunction with the WWEIA, NHANES dietary data release. The FNDDS is available for free download from the FSRG website.


Resources in this dataset:

Funding

Agricultural Research Service

History

Data contact name

Moshfegh, Alanna

Data contact email

alanna.moshfegh@ars.usda.gov

Publisher

Food Surveys Research Group, Beltsville Human Nutrition Research Center

Intended use

FNDDS is made available so researchers using WWEIA, NHANES can review the nutrient profiles for specific foods and beverages as well as their associated portions and recipes. Such detailed information makes it possible for researchers to conduct enhanced analysis of dietary intakes. FNDDS can also be used in other dietary studies to code foods/beverages and amounts eaten and to calculate the amounts of nutrients/food components in those items.

Temporal Extent Start Date

2001-01-01

Temporal Extent End Date

2002-12-31

Frequency

  • biennially

Theme

  • Not specified

Geographic Coverage

{"type":"FeatureCollection","features":[{"geometry":{"type":"Polygon","coordinates":[[[-528.75,-82.637835841946],[-528.75,85.450053512816],[-174.375,85.450053512816],[-174.375,-82.637835841946],[-528.75,-82.637835841946]]]},"type":"Feature","properties":{}}]}

ISO Topic Category

  • health

National Agricultural Library Thesaurus terms

USDA; nutrient databanks; diet study techniques; nutritive value; beverages; food intake; National Health and Nutrition Examination Survey; nutrient intake; surveys; researchers; nutrient content; recipes; nutrients; Internet; human nutrition; nutrition research

OMB Bureau Code

  • 005:18 - Agricultural Research Service

OMB Program Code

  • 005:040 - National Research

ARS National Program Number

  • 107

Pending citation

  • No

Public Access Level

  • Public

Preferred dataset citation

U.S. Department of Agriculture, Agricultural Research Service. YYYY. USDA Food and Nutrient Database for Dietary Studies YYYY-YYYY. Food Surveys Research Group Home Page, http://www.ars.usda.gov/nea/bhnrc/fsrg

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    Categories

    Keywords

    analysisWWEIAnutrientsdietary intakeNP107Online databasedata.govARS

    Licence

    U.S. Public Domain

    Exports

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