Cox Regression in a Markov Renewal Model: An Application to the Analysis of Bone Marrow Transplant Data
马尔可夫更新模型中的 Cox 回归:骨髓移植数据分析
We discuss estimation and prediction in a Markov renewal model where intensities of the one-step transitions follow a Cox regression model with baseline hazards and covariates depending on the backward recurrence time. A modification of the Andersen and Gill results is given to extend the asymptotic properties of the partial likelihood estimates to this setting. We further consider prediction of the realization of the process in a single individual based on the follow-up…