Global ETD Search
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Showing 1 to 4 of 4 for “"zero inflated poisson regression"”.
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Substance Abuse, Marginalization, and Homelessness: Bayesian Perspectives on a Persisting Problem
… transition models of housing state changes and zero inflated Poisson regression models of routine and emergency service counts over two time intervals. Key findings include consistent relationships between living on the streets, alcohol use, and increased marginalization, notably legal problems, …
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Statistical Methods for Genetic Pathway-Based Data Analysis
… model for identifying pathways related to the zero inflated clinical outcomes; the other is to propose a multilevel Gaussian graphical model for exploring both pathway and gene level network structures. For the first problem, we develop a semiparametric model via a Bayesian hierarchical …
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Associated factor of mortality rate amongst patients with AIDS and HIV-TB co-infections using zero inflated negative binomial method
… as count data with a preponderance of zeros. Data in the form of counts and proportions arise in many fields such as studies in medicine, public health, toxicology, epidemiology, sociology, psychology, engineering, agriculture and soon. When the dependent variable is a nonnegative count …
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Safety Benchmarking of Industrial Construction Projects Based on Zero Accidents Techniques
… the Construction Industry Institute's (CII) Zero Accidents Techniques (ZAT). This study will attempt to identify a relationship between the level of ZAT implementation and safety performance on industrial construction projects. This research also proposes that focusing efforts on certain ZAT …