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Resource | Research and Data | Food/Nutrient Analysis Diet Quality of American Young Children by WIC Participation Status: Data from the National Health and Nutrition Examination Survey, 1999-2004

This study uses the most recent data from the National Health and Nutrition Examination Survey (NHANES) to examine the diets of children who received WIC benefits. The report compares the diets of WIC-participant children to the diets of income-eligible nonparticipant children and higher income children who were not eligible for WIC benefits. 

07/01/2008
Resource | Research and Data | Promoting Healthy Eating Diet Quality of Americans by Food Stamp Participation Status: Data from the National Health and Nutrition Examination Survey, 1999-2004

Data from the National Health and Nutrition Examination Survey (NHANES 1999-2004) provide a comprehensive picture of the nutrient intakes, diet quality, and food choices of Food Stamp Program participants. Data are presented for FSP participants, income-eligible nonparticipants, and higher income non-participants, broken out by age and gender. 

07/01/2008
Resource | Research and Data | Food/Nutrient Analysis School Nutrition Dietary Assessment Study III

FNS sponsored the third SNDA study to provide up-to-date information on the school meal programs, the school environment that affects the programs, the nutrient content of school meals, and the contributions of school meals to students’ diets. Data were collected from a nationally representative sample of districts, schools, and students in school year 2004-2005. The nutrient content of school meals offered and served was compared to USDA’s current regulatory standards.

11/26/2007
Resource | Research and Data | Food/Nutrient Analysis Analysis of WIC Food Package Prescriptions, 1998-2002

The purpose of this report is to illustrate the types and amounts of foods being prescribed within the WIC food package for each category of participants. This report does not provide information on redemption of the food prescriptions, or on actual food consumption; at this time, comprehensive data are available only on food prescriptions.

04/01/2006
Resource | Research and Data | Food/Nutrient Analysis WIC Food Packages: Time for a Change

This is a report of the National Academies' Institute of Medicine (Food and Nutrition Board), published here by permission. It is also available on the Institute of Medicine website. In response to many concerns about the WIC food packages, FNS asked the Institute of Medicine to conduct a review of the WIC food packages.

02/03/2006
Resource | Research and Data | Food/Nutrient Analysis Proposed Criteria for Selecting the WIC Food Packages

This report is the first step in the developing recommendations for revision to the WIC food packages. It reviews the nutritional needs and assesses the dietary adequacy of the WIC target population and proposes priority nutrients and food groups and general nutrition recommendations for the WIC food packages. This is a report of the National Academies' Institute of Medicine (Food and Nutrition Board), published here by permission. It is also available on the Institute of Medicine website.

08/01/2004
Resource | Research and Data | Food/Nutrient Analysis Dietary Risk Assessment in the WIC Program

This is a report of the National Academies' Institute of Medicine (Food and Nutrition Board), published here by permission. This report seeks to evaluate the use of various dietary assessment tools and to make recommendations for their use in identifying individuals who are at dietary risk.

06/01/2002
Resource | Research and Data | Assessing/Improving Operations School Meals Initiative Implementation Study: Third Year Report

Research conducted in the early 1990s indicated that school meals, on balance, were failing to meet certain key nutritional goals. In light of these findings, the USDA launched a far-reaching reform of the school meals programs, a reform aimed at upgrading the nutritional content of school meals. Several elements of this reform are collectively referred to as the School Meals Initiative for Healthy Children (SMI). The status of this initiative, together with an examination of selected operational issues of these programs, are the principal subjects of this report.

06/01/2002
Resource | Research and Data | Food/Nutrient Analysis Availability of Fresh Produce In Nutrition Assistance Programs

Fruit and vegetable consumption is an important component of a balanced diet consistent with the Dietary Guidelines for Americans and the Food Guide Pyramid. FNS promotes the increased consumption of fruits and vegetables, in all forms – fresh, frozen, canned, dried and juices, through its nutrition assistance programs.

05/01/2002
Resource | Research and Data | Food/Nutrient Analysis School Lunch Salad Bars

This report fulfills a request to USDA from the Appropriations Committee Directives, FY 2002. As requested, this report compares the availability of fruits and vegetables in schools with and without salad bars using data from the School Nutrition Dietary Assessment Study, Part II, which were collected during the school year 1998-99. SNDA-II data enables us to examine the choice and variety of foods offered at salad bars, but not the quantity in a typical serving or the amount consumed.

04/01/2002
Page updated: September 16, 2025