This article is the eighth in a series exploring the importance of research design, statistical analysis, and epidemiology in nutrition and dietetics research. It is the second article in that series focused on multivariate statistical analytical techniques. This review examines the statistical...

Final report of a quasi-experimental impact evaluation of three pilot projects to improve SNAP access among Medicare Extra Help applicants or participants.

This report examines pilot programs in three states designed to expand access to SNAP for low-income elderly people and people with disabilities. The multiyear, multimode study, funded by the U.S. Department of Agriculture's Food and Nutrition Service, found that all of the pilot projects had...