WIC and the Nutrient Intake of Children
- by Victor Oliveira and Craig Gundersen
- 4/1/2000
Overview
After controlling for self-selection bias, participation in the WIC program (Special Supplemental Nutrition Program for Women, Infants, and Children) has a significant positive effect on children's intakes of iron, folate, and vitamin B-6. Iron is one of five nutrients targeted by the program, the others being protein, calcium, vitamin A, and vitamin C. Folate and vitamin B-6, along with zinc, were recommended by a 1991 USDA study as nutrients that the program should also target. The data set used, the 1994-96 Continuing Survey of Food Intake by Individuals, reflects the dramatic increase during the 1990's in the number of children in the program. ERS AutoFAX summary document # 01805. Contact: victoro@ers.usda.gov.
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Entire report
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Frontmatter (Title page, Contents, Summary)
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Introduction and Overview
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The Data Set
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Univariate Analysis
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Multivariate Regression Analysis
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Self-Selection and Rationing Issues
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Multiple Regression Analysis Controlling for Selection Bias
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Discussion
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References
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Appendix
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