Results 301 to 310 of about 1,497,781 (343)

Normal Approximation Diagnostics for the Cox Model

Biometrics, 1999
Summary.We discuss two diagnostic methods for assessing the accuracy of the normal approximated confidence region to the likelihood‐based confidence region for the Cox proportional hazards model with censored data. The proposed diagnostic methods are extensions of the contour measures of Hodges (1987,Journal of the American Statistical Association82 ...
Chang, Chung-Chou H., Weissfeld, Lisa A.
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Comparing nonnested Cox models

Biometrika, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Random effects Cox models: A Poisson modelling approach [PDF]

Biometrika, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Renjun Ma, Daniel Krewski, Richard T. Burnett   +2 more
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Subgroup analysis in the heterogeneous Cox model

Statistics in Medicine, 2020
In the analysis of censored survival data, to avoid a biased inference of treatment effects on the hazard function of the survival time, it is important to consider the treatment heterogeneity. Without requiring any prior knowledge about the subgroup structure, we propose a data driven subgroup analysis procedure for the heterogeneous Cox model by ...
Xiangbin Hu, Jian Huang, Li Liu, Defeng Sun, Xingqiu Zhao   +4 more
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Modeling Survival Data: Extending the Cox Model

Technometrics, 2002
(2002). Modeling Survival Data: Extending the Cox Model. Technometrics: Vol. 44, No. 1, pp. 85-86.
Haiqun Lin, Daniel Zelterman
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Intervehicle Communication: Cox-Fox Modeling

IEEE Journal on Selected Areas in Communications, 2013
Safety message dissemination in a vehicular ad-hoc network (VANET) requires vehicle-to-vehicle (V2V) communication with low latency and high reliability. The dynamics of vehicle passing and queueing as well as high mobility create distinctive propagation characteristics of wireless medium and inevitable uncertainty in space-time patterns of the vehicle
Youngmin Jeong, Jo Woon Chong, Hyundong Shin, Moe Z. Win   +3 more
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Extending the Cox Model

1997
Since its introduction, the proportional hazards model proposed by Cox has become the workhorse of regression analysis for censored data. In the last several years, the theoretical basis for the model has been solidified by connecting it to the study of counting processes and martingale theory.
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REVIEW OF THE COX HEMATOTOXICITY MODEL

Journal of Toxicology and Environmental Health, Part A, 2000
M L, Heaney, S D, Nimer
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REVIEW OF THE COX MODEL

Journal of Toxicology and Environmental Health, Part A, 2000
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Cox Regression Model

2022
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