Propensity score weighting for causal subgroup analysis
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DOI: 10.1002/sim.9029
Abstract: A common goal in comparative effectiveness research is to estimate treatment effects on prespecified subpopulations of patients. Though widely used in medical research, causal inference methods for such subgroup analysis (SGA) remain underdeveloped, particularly in… read more here.
Keywords: subgroup; causal; score weighting; subgroup analysis ... See more keywords
Inverse Propensity Score Weighting with a Latent Class Exposure: Estimating the Causal Effect of Reported Reasons for Alcohol Use on Problem Alcohol Use 16 Years Later
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DOI: 10.1007/s11121-018-0883-8
Abstract: Latent class analysis (LCA) has proven to be a useful tool for identifying qualitatively different population subgroups who may be at varying levels of risk for negative outcomes. Recent methodological work has improved techniques for… read more here.
Keywords: latent class; score weighting; propensity score; alcohol ... See more keywords
Assessing racial disparities in healthcare expenditure using generalized propensity score weighting
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DOI: 10.1186/s12874-025-02508-2
Abstract: This paper extends current propensity score weighting methods for causal inference to better understand disparities in healthcare access across multiple racial groups. By treating each racial group as a distinct entity (or “treatment”) in the… read more here.
Keywords: propensity; propensity score; disparities healthcare; score weighting ... See more keywords