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IJSDR
INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH
International Peer Reviewed & Refereed Journals, Open Access Journal
ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15

Issue: April 2024

Volume 9 | Issue 4

Impact factor: 8.15

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Paper Title: A New Generalized Weibull - Gamma Frailty Modelin Survival Analysis
Authors Name: G. Prabavathi , R. Elangovan
Unique Id: IJSDR2209049
Published In: Volume 7 Issue 9, September-2022
Abstract: In this study, we have proposed a new generalization ofweibull-gamma frailty model is an expanded version of the classical frailty model. The conditional survival function given the frailty is directly modeled in this study as opposed to the standard frailty model, which takes into account modeling of the hazard function. The maximum likelihood technique is used in a simulation study with theE-M algorithm. Then we canapply the suggested model tokidney infection data
Keywords: Weibull-gamma distribution, frailty model, E-M algorithm, Survival Analysis
Cite Article: "A New Generalized Weibull - Gamma Frailty Modelin Survival Analysis", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.7, Issue 9, page no.309 - 316, September-2022, Available :http://www.ijsdr.org/papers/IJSDR2209049.pdf
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Publication Details: Published Paper ID: IJSDR2209049
Registration ID:201570
Published In: Volume 7 Issue 9, September-2022
DOI (Digital Object Identifier):
Page No: 309 - 316
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631

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