Results 211 to 220 of about 95,030 (266)

Refusal of Guideline-Recommended Adjuvant Therapy in Oral Squamous Cell Carcinoma Is Associated with Less Favorable Survival Outcomes. [PDF]

open access: yesCancers (Basel)
Gruber LJ   +7 more
europepmc   +1 more source

An Introduction to Competing Risks in Epidemiology. [PDF]

open access: yesClin Epidemiol
Sørensen HT   +2 more
europepmc   +1 more source

Fitting regression models to censored survival data

Statistics in Medicine, 1983
AbstractA short review of regression models for the analysis of censored survival data is given. These include multiplicative hazard rate models, log‐linear models (accelerated failure time models), linear models and polynomial models. An application of some of these models to the analysis of a large retrospective study on carcinomas of the oral cavity
M, Hudec, H, Platz
exaly   +3 more sources

Analysis of Transformation Models with Censored Data

Biometrika, 1995
Summary: We consider a class of semi-parametric transformation models, under which an unknown transformation of the survival time is linearly related to the covariates with various completely specified error distributions. This class of regression models includes the proportional hazards and proportional odds models. Inference procedures derived from a
Cheng, S. C., Wei, L. J., Ying, Z.
openaire   +1 more source

Estimation in Linear Models with Censored Data

Biometrika, 1986
Summary: Three methods for linear regression with censored data are considered; that of \textit{J. Buckley} and \textit{I. James} [Biometrika 66, 429--436 (1979; Zbl 0425.62051)], a proposed simpler nonparametric method and a normal model for censored data.
Schneider, Helmut, Weissfeld, Lisa
openaire   +1 more source

Regression models for censored serological data

Journal of Medical Microbiology, 2013
The impact was assessed of censored serological measurements on regression equations fitted to data from panels of sera tested by different laboratories, for the purpose of standardizing serosurvey results to common units. Several methods that adjust for censoring were compared, such as deletion, simple substitution, multiple imputation and censored ...
George, Kafatos   +3 more
openaire   +2 more sources

Median Regression Model with Interval Censored Data

Biometrical Journal, 2010
AbstractQuantile regression methods have been used to estimate upper and lower quantile reference curves as the function of several covariates. Especially, in survival analysis, median regression models to the right‐censored data are suggested with several assumptions.
Kim, Yang-J.   +3 more
openaire   +2 more sources

Frailty Models for Arbitrarily Censored and Truncated Data

Lifetime Data Analysis, 2004
In this paper, we propose a frailty model for statistical inference in the case where we are faced with arbitrarily censored and truncated data. Our results extend those of Alioum and Commenges (1996), who developed a method of fitting a proportional hazards model to data of this kind.
Huber-Carol, C.   +3 more
openaire   +3 more sources

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