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WMAP: R Software for Integrative Causal Meta-Analysis with Pseudo-Population Weighting

An R package that integrates multiple observational studies, each with several subject groups, for confounding-free causal comparison of group counterfactual outcomes. It estimates a multiple propensity score and balancing weights that re-tilt the sample into a covariate-balanced pseudo-population, offers the IC, IGO, and effective-sample-size-maximizing FLEXOR weighting schemes, and reports weighted group features with bootstrap standard errors.

Dr. Theopolis Text

WMAP: An R Package for Causal Meta-Analysis by Integrating Multiple Observational Studies Subharup

WMAP (Weighted Meta-Analysis with Pseudo-Populations) is an R package for causal meta-analysis that integrates several observational studies, each containing two or more subject groups, to compare gr…