Abhisek Chakraborty,Abhishek Mandal
Abhisek Chakraborty
In clinical trials with prioritized composite outcomes, win ratios are commonly employed to evaluate the efficacy of investigational interventions. Adjusting such win ratios with respect to covariates enhances the accuracy and precision of ...
Variable selection in causal semiparametric transformation models with all-or-nothing treatment compliance [0.03%]
因果半参变换模型中的变量选择以及全部或无治疗依從性
Lijun Fang,Shuwei Li,Tao Hu
Lijun Fang
Assessing causal treatment effect on a time-to-event outcome and identifying important risk factors that contribute to the outcome of interest are crucial in many scientific studies. Although existing instrumental variable (IV) methods can ...
Correction to: A uniformisation-driven algorithm for inference-related estimation of a phase-type ageing model [0.03%]
题为“一种用于相型老化模型推断相关估计的统一驱动算法”的正文更正
Boquan Cheng,Bruce Jones,Xiaoming Liu et al.
Boquan Cheng et al.
Published Erratum
Lifetime data analysis. 2026 Jun 3;32(3):37. DOI:10.1007/s10985-025-09684-9 2026
Unobserved heterogeneity in threshold regression based on the hitting times of a reflected Brownian motion for recurrent hypoglycemia [0.03%]
基于反射布朗运动的阈值回归在复发性低血糖中的未观察异质性研究
Yingfa Xie,Haoda Fu,Yuan Huang et al.
Yingfa Xie et al.
Analyses of recurrent hypoglycemia are critical for effective treatment management in diabetic patients. Typically, within-subject dependency in such analyses is captured through subject-level frailty. Recent research has modeled recurrent ...
Variable selection with broken adaptive ridge regression for interval-censored competing risks data [0.03%]
分段适应性岭回归的变量选择在区间删失的竞争风险数据中的应用
Fatemeh Mahmoudi,Chenxi Li,Kaida Cai et al.
Fatemeh Mahmoudi et al.
Competing risks data refer to situations in which the occurrence of one event precludes the occurrence of other events, resulting in multiple mutually exclusive events. This data type is commonly encountered in medical research and clinical...
Johannes Piller,Léa Orsini,Simon Wiegrebe et al.
Johannes Piller et al.
In this work, we discuss what we refer to as reduction techniques for survival analysis, that is, techniques that "reduce" a survival task to a more common regression or classification task, without ignoring the specifics of survival data. ...
Training-set conditionally valid prediction sets with right-censored data [0.03%]
基于右侧截断数据的训练集条件有效性预测区间
Wenwen Si,Hongxiang Qiu
Wenwen Si
Uncertainty quantification of prediction models through prediction sets is increasingly popular and successful, but most existing methods rely on directly observing the outcome and do not appropriately handle censored outcomes, such as time...
Kolmogorov-Smirnov and Cramér-von Mises tests for the k-sample problem with left-truncated and right-censored data [0.03%]
带有左截断和右删失的k样本问题的Kolmogorov-Smirnov和Cramer-von Mises检验
Adrián Lago,Juan Carlos Pardo-Fernández,Jacobo de Uña-Álvarez
Adrián Lago
k-Sample versions of the Kolmogorov-Smirnov and Cramér-von Mises tests are proposed for data subject to left truncation and right censoring. Their asymptotic behaviour is studied and a bootstrap resampling plan is proposed to approximate t...
Gradient boosting-based discrete failure time model for selecting time-varying effects and interactions [0.03%]
基于梯度提升的离散故障时间模型用于选择时变效应和交互作用
Lingfeng Luo,Kevin He,Jeremy M G Taylor
Lingfeng Luo
Analyzing survival data from the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) Program offers invaluable insight to guide cancer management. In these data the event times are recorded in units of months. In ...
Instrumental variable estimation of a hazard ratio for treatment with a waiting time without specifying its dependence on unmeasured confounders: application to a procedural registry [0.03%]
利用等待时间的工具变量估计治疗的危险比而无需指定其对未测量混淆因素的依赖：程序性注册表中的应用
Todd A MacKenzie,Pablo Martínez-Camblor,Haobin Chen et al.
Todd A MacKenzie et al.
The timing of an intervention such as surgery may happen sometime after treatment inception (e.g., diagnosis date) due to being put on a wait-list for treatment or being scheduled for treatment at a later time. If interest lies in the chang...