Add Health provides users with large and complex longitudinal data sets. Below is a list of resources available to Add Health researchers to aid in understanding the study design, data, and how to analyze the data.
Documentation detailing the study design of each wave of data collection, including sampling and fieldwork information.
Metadata discovery tool to explore wave to wave variable comparison for Waves I-V interview/survey, parent, and in-school data and to search and create custom codebooks for all restricted data.
Detailed guides to assist researchers with understanding the data sets and performing unbiased analyses.
Interactive tool to browse questions by topic or search for questions by variable name, keyword, or phrase in order to discover the data collected during Waves I-IV interviews by Add Health.