Ziwen Wang

Dalian University of Technology | DUT · School of Mathematical Sciences

Interval-censored failure time data arise in a number of fields and many authors have recently paid more attention to their analysis. However, regression analysis of interval-censored data under the additive risk model can be challenging in maximizing the complex likelihood, especially when there exists a non-ignorable cure fraction in the populati...

In medical studies, it is often observed that a portion of subjects will never experience the event of interest and thus can be treated as cured or long‐term survivors. Many populations of early‐stage cancer patients contain both uncured and cured individuals that should be modeled using cure models. In prognostic studies, the cure status (uncure o...