This presentation is part of: A20-1 Teaching of Economics
Estimating Treatment Effects with Multiple Proxies of Academic Aptitude
Andrew Grodner, Ph.D, Economics, East Carolina University, A423 Brewster Building, 10th Street, Greenville, NC 27858 and Wayne Grove, Ph.D, Economics, Le Moyne College, Reilly Hall 335, Syracuse, NY 13214.