borrowr

Estimate population average treatment effects from a primary data source with borrowing from supplemental sources. Causal estimation is done with either a Bayesian linear model or with Bayesian additive regression trees (BART) to adjust for confounding. Borrowing is done with multisource exchangeability models (MEMs). For information on BART, see Chipman, George, & McCulloch (2010) doi:10.1214/09-AOAS285. For information on MEMs, see Kaizer, Koopmeiners, & Hobbs (2018) doi:10.1093/biostatistics/kxx031.