2 papers
stat.ME2025
Envelope-based partial least squares in functional regression
Minxuan Wu, Joseph Antonelli, Zhihua Su
In this article, we extend predictor envelope models to settings with multivariate outcomes and multiple, functional predictors. We propose a two-step estimation strategy, which fi…
stat.ME2024
Partial identification of principal causal effects under violations of principal ignorability
Minxuan Wu, Joseph Antonelli
Principal stratification is a general framework for studying causal mechanisms involving post-treatment variables. When estimating principal causal effects, the principal ignorabil…