2 papers
stat.ME2025
Copula Structural Equation Models for Mediation Pathway Analysis
Canyi Chen, Ritoban Kundu, Wei Hao +1
Structural equation models (SEMs) are fundamental to causal mediation pathway discovery. However, traditional SEM approaches often rely on \emph{ad hoc} model specifications when h…
stat.ME2024
Quantile Mediation Analytics
Canyi Chen, Yinqiu He, Huixia J. Wang +2
Mediation analytics help examine if and how an intermediate variable mediates the influence of an exposure variable on an outcome of interest. Quantiles, rather than the mean, of a…