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SAS/STAT User’s Guide
 

The PSMATCH Procedure

References

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  • Normand, S.-L. T., Landrum, M. B., Guadagnoli, E., Ayanian, J. Z., Ryan, T. J., Cleary, P. D., and McNeil, B. J. (2001). “Validating Recommendations for Coronary Angiography Following Acute Myocardial Infarction in the Elderly: A Matched Analysis Using Propensity Scores.” Journal of Clinical Epidemiology 54:387–398.

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  • Rosenbaum, P. R., and Rubin, D. B. (1985). “Constructing a Control Group Using Multivariate Matched Sampling Methods That Incorporate the Propensity Score.” American Statistician 39:33–38.

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  • Rubin, D. B. (1980a). “Bias Reduction Using Mahalanobis-Metric Matching.” Biometrics 36:293–298.

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  • Yue, L. Q., Lu, N., and Xu, Y. (2014). “Designing Premarket Observational Comparative Studies Using Existing Data as Controls: Challenges and Opportunities.” Journal of Biopharmaceutical Statistics 24:994–1010.

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