Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model

Paired data often arise in medical studies, with a correlation between responses of paired organs or parts. Under an intra-correlated model, this paper proposes a generalized linear model to investigate probable confounding factors of the individual response rates in paired data. The main link funct...

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Główni autorzy: Jinlong Cheng, Zhiming Li, Keyi Mou
Format: Artykuł
Język:angielski
Wydane: MDPI AG 2025-06-01
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Dostęp online:https://www.mdpi.com/2075-1680/14/7/500
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author Jinlong Cheng
Zhiming Li
Keyi Mou
author_facet Jinlong Cheng
Zhiming Li
Keyi Mou
author_sort Jinlong Cheng
collection DOAJ
description Paired data often arise in medical studies, with a correlation between responses of paired organs or parts. Under an intra-correlated model, this paper proposes a generalized linear model to investigate probable confounding factors of the individual response rates in paired data. The main link functions include logistic, log–log, complementary log–log, probit, and double exponential. The estimators of model parameters are calculated through the Newton–Raphson, quadratic lower bound, and Fisher bounded algorithms. Then, three tests (i.e., likelihood ratio test, Wald-type test, and score test) are constructed to analyze whether covariates significantly affect the response rate. Finally, the proposed methods are illustrated by numerical simulation and visual impairment data from Iran.
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spelling doaj-art-e152bba388ec40b7ac0312eba145bf582025-07-25T13:13:48ZengMDPI AGAxioms2075-16802025-06-0114750010.3390/axioms14070500Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s ModelJinlong Cheng0Zhiming Li1Keyi Mou2College of Mathematics and System Science, Xinjiang University, Urumqi 830046, ChinaCollege of Mathematics and System Science, Xinjiang University, Urumqi 830046, ChinaCollege of Mathematics and System Science, Xinjiang University, Urumqi 830046, ChinaPaired data often arise in medical studies, with a correlation between responses of paired organs or parts. Under an intra-correlated model, this paper proposes a generalized linear model to investigate probable confounding factors of the individual response rates in paired data. The main link functions include logistic, log–log, complementary log–log, probit, and double exponential. The estimators of model parameters are calculated through the Newton–Raphson, quadratic lower bound, and Fisher bounded algorithms. Then, three tests (i.e., likelihood ratio test, Wald-type test, and score test) are constructed to analyze whether covariates significantly affect the response rate. Finally, the proposed methods are illustrated by numerical simulation and visual impairment data from Iran.https://www.mdpi.com/2075-1680/14/7/500paired datageneralized linear modelparameter estimationhypothesis test
spellingShingle Jinlong Cheng
Zhiming Li
Keyi Mou
Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model
Axioms
paired data
generalized linear model
parameter estimation
hypothesis test
title Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model
title_full Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model
title_fullStr Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model
title_full_unstemmed Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model
title_short Statistical Analysis of a Generalized Linear Model for Bilateral Correlated Data Under Donner’s Model
title_sort statistical analysis of a generalized linear model for bilateral correlated data under donner s model
topic paired data
generalized linear model
parameter estimation
hypothesis test
url https://www.mdpi.com/2075-1680/14/7/500
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AT zhimingli statisticalanalysisofageneralizedlinearmodelforbilateralcorrelateddataunderdonnersmodel
AT keyimou statisticalanalysisofageneralizedlinearmodelforbilateralcorrelateddataunderdonnersmodel