Statistical Issues in Analyzing the NHANES 1 Epidemiologic Followup Study

摘要

This report presents alternative strategies for analysis of data from theNational Health and Nutrition Examination Study (NHANES) I Epidemiologic Followup Study (NHEFS) using Cox proportional hazards and person-time logistic regression models. Analytic issues related to the complex survey design of the NHANES I and the variable length of followup of NHEFS participants are discussed.