2 papers
stat.ME2026
Selective Information Borrowing for Region-Specific Treatment Effect Inference under Covariate Mismatch in Multi-Regional Clinical Trials
Chenxi Li, Ke Zhu, Shu Yang +1
Multi-regional clinical trials (MRCTs) are central to global drug development, enabling evaluation of treatment effects across diverse populations. A key challenge is valid and eff…
stat.ME2025
Variable Selection with Broken Adaptive Ridge Regression for Interval-Censored Competing Risks Data
Fatemeh Mahmoudi, Chenxi Li, Kaida Cai +1
Competing risks data refer to situations where the occurrence of one event pre- cludes the possibility of other events happening, resulting in multiple mutually exclusive events. T…