Freda Cooner,Sudipto Banerjee,Bradley P Carlin et al.
Freda Cooner et al.
With rapid improvements in medical treatment and health care, many datasets dealing with time to relapse or death now reveal a substantial portion of patients who are cured (i.e., who never experience the event). Extended survival models ca...
Test of Association Between Two Ordinal Variables While Adjusting for Covariates [0.03%]
校正混杂因子的两个有序变量关联性检验方法研究
Chun Li,Bryan E Shepherd
Chun Li
We propose a new set of test statistics to examine the association between two ordinal categorical variables X and Y after adjusting for continuous and/or categorical covariates Z. Our approach first fits multinomial (e.g., proportional odd...
Daniela M Witten,Robert Tibshirani
Daniela M Witten
We consider the problem of clustering observations using a potentially large set of features. One might expect that the true underlying clusters present in the data differ only with respect to a small fraction of the features, and will be m...
Wenbin Lu,Hao Helen Zhang
Wenbin Lu
We study a general class of partially linear transformation models, which extend linear transformation models by incorporating nonlinear covariate effects in survival data analysis. A new martingale-based estimating equation approach, consi...
An Association Test for Multiple Traits Based on the Generalized Kendall's Tau [0.03%]
基于广义肯德尔tau的多性状连锁分析方法
Heping Zhang,Ching-Ti Liu,Xueqin Wang
Heping Zhang
In many genetics studies, especially in the investigation of mental illness and behavioral disorders, it is common for researchers to collect multiple phenotypes to characterize the complex disease of interest. It may be advantageous to ana...
A Class of Semiparametric Mixture Cure Survival Models with Dependent Censoring [0.03%]
具有相关删失的半参数混合治愈模型类生存模型
Megan Othus,Yi Li,Ram C Tiwari
Megan Othus
Modern cancer treatments have substantially improved cure rates and have generated a great interest in and need for proper statistical tools to analyze survival data with non-negligible cure fractions. Data with cure fractions are often com...