Strengthening causal inference using Optimal Full Matching: An Empirical Demonstration in a Program Evaluation

Sung woo Lim, MS, DrPH1, Tejinder Singh, PhD2, Elsa Stazesky, PhD3, Elizabeth Laganis3, Sue Marcus, PhD4 and Amber Levanon Seligson, PhD2
(1)NYC Department of Health and Mental Hygiene, Long Island City, NY, (2)New York City Department of Health and Mental Hygiene, Queens, NY, (3)Human Resources Administration, New York, NY, (4)Columbia University, New York, NY