3 papers
stat.ME2025
Efficient Estimation under Multiple Missing Patterns via Balancing Weights
Jianing Dong, Raymond K. W. Wong, Kwun Chuen Gary Chan
As one of the most commonly seen data challenges, missing data, in particular, multiple, non-monotone missing patterns, complicates estimation and inference due to the fact that mi…
stat.ME2024
Balancing Weights for Non-monotone Missing Data
Jianing Dong, Raymond K. W. Wong, Kwun Chuen Gary Chan
Balancing weights have been widely applied to single or monotone missingness due to empirical advantages over likelihood-based methods and inverse probability weighting approaches.…
stat.ME2023
Flexible Functional Treatment Effect Estimation
Jiayi Wang, Raymond K. W. Wong, Xiaoke Zhang +1
We study treatment effect estimation with functional treatments where the average potential outcome functional is a function of functions, in contrast to continuous treatment effec…