Addressing Disparities in the Propensity Score Distributions for Treatment Comparisons from Observational Studies

Propensity score (PS) based methods, such as matching, stratification, regression adjustment, simple and augmented inverse probability weighting, are popular for controlling for observed confounders in observational studies of causal effects. More recently, we proposed penalized spline of propensity...

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Bibliographic Details
Main Authors: Tingting Zhou, Michael R. Elliott, Roderick J. A. Little
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Stats
Subjects:
Online Access:https://www.mdpi.com/2571-905X/5/4/76