Cross-sectional genetic association studies can be analyzed using Cox proportional hazards models with age as time scale, if age at onset of disease is known for the cases and age at data ...

ANESTIS ANTONIADIS, PIOTR FRYZLEWICZ, FRÉDÉRIQUE LETUÉ, The Dantzig Selector in Cox's Proportional Hazards Model, Scandinavian Journal of Statistics, Vol. 37, No. 4 (December 2010), pp. 531-552 ...

We develop diagnostic tools for use with proportional hazards models for interval-censored survival data. We propose counterparts to the Cox-Snell, Lagakos (or martingale), deviance, and Schoenfeld ...

We describe how the recently proposed Stochastic-EM (SEM) algorithm can be applied to estimate haplotype effects in censored data analysis using a standard Cox proportional hazards formulation.

The data are provided in the Analyst Sample Library. To open the Rats data set, follow these steps: The results are presented in the project tree under the Proportional Hazards folder. Double-click on ...

The application of Cox proportional hazards (CoxPH) models to survival data and the derivation of hazard ratio (HR) are well established. Although nonlinear, tree-based machine learning (ML) models ...

Cox proportional hazards models are often used to compare survival outcomes in observational studies, but when the hazards are non-proportional, using such a model is problematic. Here, we discuss ...

The PHREG procedure in SAS/STAT software performs regression analysis of survival or duration data based on the Cox proportional hazards model. Cox's semiparametric model is widely used in the ...