Propensity score methods for confounding control in nonexperimental research
Citation
Brookhart, M. A., Wyss, R., Layton, J. B., & Stürmer, T. (2013). Propensity score methods for confounding control in nonexperimental research. Circulation: Cardiovascular Quality and Outcomes, 6(5), 604-11. DOI: 10.1161/CIRCOUTCOMES.113.000359, 10.1161/CIRCOUTCOMES.113.000359