JSM2026
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Contributed Papers

Regression Models for Multivariate and Interval-Censored Survival Data

Tue, Aug 4, 4:00 PM - 5:50 PM Room CC-209 Thomas M. Menino Convention & Exhibition Center
Yiyang FanChair
Lifetime Data Science Section

6 Presentations

A Gamma-frailty proportional hazards model for bivariate interval-censored data
4:05 PM - 4:20 PM
Prabhashi Withana Gamage (James Madison University)
Co-authors: Christopher McMahan, Lianming Wang (University of South Carolina), Wanzhu Tu (Indiana University School of Medicine)
EM AlgorithmInterval-Censored DataLatent VariablesProportional Hazards Model
A Negative Binomial Promotion Time Cure Rate Model with Applications to HIV
4:20 PM - 4:35 PM
Anusha Natarajan
Co-authors: Austin Menger (University of Connecticut), Danilo Lozada (Curinos)
survival analysisEM AlgorithmAIChealth applicationsLatent competing risksOverdispersion
Assessing Associations Between Two Informatively Interval-Censored Events in Observational Studies
4:35 PM - 4:50 PM
Tiange Zheng (St Jude Children's Research Hospital)
Co-authors: Sedigheh Mirzaei (St. Jude Children's Research Hospital), Yutaka Yasui (University of Alberta)
Informative censoringInterval censoringMaximum likelihood estimationTime to event studyMixture modelChronic health conditions
Bayesian Copula-Based Joint Modeling for Multiple Recurrent Events and a Terminal Event
4:50 PM - 5:05 PM
Yifan Yang
Co-authors: Ming Wang (Case Western Reserve University)
Archimedean copulaBayesian joint modelingHarris ergodicityMetropolis-within-Gibbs algorithm
Method to identify outliers from component random variables of a multivariate random t-variable
5:05 PM - 5:20 PM
Ronnie Sebro (University of Texas MD Anderson Cancer Center)
Type I error;Power;Dual Energy X-ray absorptiometry;DXA;osteoporosis
Proportional odds model for multiple event-times data
5:20 PM - 5:35 PM
David Oakes (University of Rochester Medical Center)
Bladder tumor dataMultivariate survival dataFrailty modelsLogistic regression model
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