Interval-censored failure time data arise in a number of fields and many authors have discussed various issues related to their analysis. However, most of the existing methods are for univariate data ...

This article discusses the regression analysis of bivariate current status or case I interval-censored failure time data under the marginal proportional hazards model. Several estimation procedures ...

Frailty models have emerged as a pivotal tool in survival analysis, offering a robust framework to account for unobserved heterogeneity and dependence between paired failure times. In bivariate ...