We offer an explanation to the simulation result of Austin (2009) regarding rate ratios, and argue that unmatched analysis of propensity score matched count data results in conservative statistical inferences on the rate ratios. Copyright © 2010 The Berkeley Electronic Press. All rights reserved.
CITATION STYLE
Li, L. (2010). Comment: Analyzing propensity score matched count data. International Journal of Biostatistics, 6(1). https://doi.org/10.2202/1557-4679.1214
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