Results 261 to 270 of about 201,170 (293)
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Modeling censored-in-the-middle condom use data
AIDS Care, 2005Many HIV prevention programs seek to reduce the risk of infection through increases in condom use. Condom use is often expressed as a proportion: the number of sexual contacts in which a condom is used divided by the total number of sexual contacts.
S L, Hershberger +2 more
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Identity for the NPMLE in Censored Data Models
Lifetime Data Analysis, 1998We derive an identity for nonparametric maximum likelihood estimators (NPMLE) and regularized MLEs in censored data models which expresses the standardized maximum likelihood estimators in terms of the standardized empirical process. This identity provides an effective starting point in proving both consistency and efficiency of NPMLE and regularized ...
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Model testing for multivariate censored data
Probability Theory and Related Fields, 1996zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tempelman, Arkady A. +1 more
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Semiparametric analysis of transformation models with censored data
Biometrika, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, KN, Jin, ZZ, Ying, ZL
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Identifying and modelling prognostic factors with censored data
Statistics in Medicine, 2000A major issue in the analysis of diseases is the identification and assessment of prognostic factors relevant to the development of the illness. Statistical analyses within the proportional hazards framework suffer from a lack of flexibility due to stringent model assumptions such as additivity and time-constancy of effects.
A, Klinger, F, Dannegger, K, Ulm
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Hierarchical Dependency Models for Multivariate Survival Data with Censoring
Lifetime Data Analysis, 2000A family of partial likelihood logistic models is proposed for clustered survival data that are reported in discrete time and that may be censored. The possible dependence of individual survival times within clusters is modeled, while distinct clusters are assumed to be independent. Two types of clusters are considered.
Huber, Catherine, Gross, S.
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M-estimation in regression models for censored data
Journal of Statistical Planning and Inference, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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