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stat.ME2023
Regression analysis of multiplicative hazards model with time-dependent coefficient for sparse longitudinal covariates
Zhuowei Sun, Hongyuan Cao
We study the multiplicative hazards model with intermittently observed longitudinal covariates and time-varying coefficients. For such models, the existing ad hoc approach, such as…
stat.ME2023
Regression analysis of mixed sparse synchronous and asynchronous longitudinal covariates with varying-coefficient models
Congmin Liu, Zhuowei Sun, Hongyuan Cao
We consider varying-coefficient models for mixed synchronous and asynchronous longitudinal covariates, where asynchronicity refers to the misalignment of longitudinal measurement t…