Parametric Cox’s Model for partly interval-censored data with application to AIDS studies

Parametric Cox’s Model for partly interval-censored data with application to AIDS studies

The Parametric Cox’s Proportional Hazard Model based on Expectation-Maximization (EM) algorithm for partly interval-censored data is studied. We mean by partly interval-censored data that the observed data include both the exact and interval-censored observations on the survival time of interest....

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Main Authors: Elfaki, Faiz Ahmed Mohamed, Azram, Mohammad, Usman, Mustofa
Format: Article
Language:English
Published: International Association of Computer Science and Information Technology Press (IACSIT) 2012
Subjects:
QA Mathematics
Online Access:http://irep.iium.edu.my/25569/
http://irep.iium.edu.my/25569/
http://irep.iium.edu.my/25569/1/132-P10017.pdf
id iium-25569
recordtype eprints
spelling iium-255692012-08-28T00:37:19Z http://irep.iium.edu.my/25569/ Parametric Cox’s Model for partly interval-censored data with application to AIDS studies Elfaki, Faiz Ahmed Mohamed Azram, Mohammad Usman, Mustofa QA Mathematics The Parametric Cox’s Proportional Hazard Model based on Expectation-Maximization (EM) algorithm for partly interval-censored data is studied. We mean by partly interval-censored data that the observed data include both the exact and interval-censored observations on the survival time of interest. Through the simulation data and real data, we demonstrate that the resulting estimate of regression coefficient and its associated standard error. Our proposal is easily implemented by using SAS software in the present of partly interval-censored data. International Association of Computer Science and Information Technology Press (IACSIT) 2012-09 Article PeerReviewed application/pdf en http://irep.iium.edu.my/25569/1/132-P10017.pdf Elfaki, Faiz Ahmed Mohamed and Azram, Mohammad and Usman, Mustofa (2012) Parametric Cox’s Model for partly interval-censored data with application to AIDS studies. International Journal of Applied Physics and Mathematics, 2 (5). pp. 352-354. ISSN 2010-362X http://www.ijapm.org/abstract/132-P10017.htm
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic QA Mathematics
spellingShingle QA Mathematics
Elfaki, Faiz Ahmed Mohamed
Azram, Mohammad
Usman, Mustofa
Parametric Cox’s Model for partly interval-censored data with application to AIDS studies
description The Parametric Cox’s Proportional Hazard Model based on Expectation-Maximization (EM) algorithm for partly interval-censored data is studied. We mean by partly interval-censored data that the observed data include both the exact and interval-censored observations on the survival time of interest. Through the simulation data and real data, we demonstrate that the resulting estimate of regression coefficient and its associated standard error. Our proposal is easily implemented by using SAS software in the present of partly interval-censored data.
format Article
author Elfaki, Faiz Ahmed Mohamed
Azram, Mohammad
Usman, Mustofa
author_facet Elfaki, Faiz Ahmed Mohamed
Azram, Mohammad
Usman, Mustofa
author_sort Elfaki, Faiz Ahmed Mohamed
title Parametric Cox’s Model for partly interval-censored data with application to AIDS studies
title_short Parametric Cox’s Model for partly interval-censored data with application to AIDS studies
title_full Parametric Cox’s Model for partly interval-censored data with application to AIDS studies
title_fullStr Parametric Cox’s Model for partly interval-censored data with application to AIDS studies
title_full_unstemmed Parametric Cox’s Model for partly interval-censored data with application to AIDS studies
title_sort parametric cox’s model for partly interval-censored data with application to aids studies
publisher International Association of Computer Science and Information Technology Press (IACSIT)
publishDate 2012
url http://irep.iium.edu.my/25569/
http://irep.iium.edu.my/25569/
http://irep.iium.edu.my/25569/1/132-P10017.pdf
first_indexed 2023-09-18T20:38:06Z
last_indexed 2023-09-18T20:38:06Z
_version_ 1777409181769269248

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