Featured Projects
Monitoring the Future: Drug Use and Lifestyles of American Youth (MTF)
Stone Center for Inequality Dynamics
Monitoring the Future: Drug Use and Lifestyles of American Youth (MTF)
Stone Center for Inequality Dynamics
Assistant Research Scientist, Survey Research Center, Institute for Social Research and Adjunct Lecturer in Public Policy, Gerald R Ford School of Public Policy
Professor of Biostatistics, School of Public Health and Research Professor, Survey Research Center, Institute for Social Research