A Bayesian-Model-Averaging Copula Method for Bivariate Hydrologic Correlation Analysis
Frontiers in Environmental Science, 2022 A Bayesian-model-averaging Copula (i.e., BMAC) approach was proposed for correlation analysis of monthly rainfall and runoff in Xiangxi River watershed, China. The BMAC approach was formulated by incorporating existing Bayesian model averaging (i.e., BMA)
Yizhuo Wen +3 more
doaj +1 more source
Bayesian multiregional clinical trials using model averaging
Biostatistics, 2021 SummaryMultiregional clinical trials (MRCTs) provide the benefit of more rapidly introducing drugs to the global market; however, small regional sample sizes can lead to poor estimation quality of region-specific effects when using current statistical methods. With the publication of the International Conference for Harmonisation E17 guideline in 2017,
Nathan W, Bean +2 more
openaire +2 more sources
A bayesian approach for predicting with polynomial regresión of unknown degree. [PDF]
, 2003 This article presents a comparison of four methods to compute the posterior probabilities of the possible orders in polynomial regression models. These posterior probabilities are used for forecasting by using Bayesian model averaging.
Guttman, Irwin +2 more
core +1 more source
Shared Genetic Effects and Antagonistic Pleiotropy Between Multiple Sclerosis and Common Cancers
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Epidemiologic studies have reported inconsistent altered cancer risk in individuals with multiple sclerosis (MS). Factors such as immune dysregulation, comorbidities, and disease‐modifying therapies may contribute to this variability.
Asli Buyukkurt +5 more
wiley +1 more source
Bayesian model averaging based storage lifetime assessment method for rubber sealing rings
Advances in Mechanical Engineering, 2019 Rubber sealing ring is one of the most widely used seals. It is always stored for a period of time before put into use, especially in aeronautic and aerospace applications. It is necessary to evaluate the storage lifetime of rubber sealing rings. However,
Di Liu +3 more
doaj +1 more source
Bayesian Model Averaging and Prior Sensitivity in Stochastic Frontier Analysis
Econometrics, 2020 This paper discusses Bayesian model averaging (BMA) in Stochastic Frontier Analysis and investigates inference sensitivity to prior assumptions made about the scale parameter of (in)efficiency. We turn our attention to the “standard” prior specifications
Kamil Makieła, Błażej Mazur
doaj +1 more source
Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito +14 more
wiley +1 more source
Retrospective Analysis and Bayesian Model Averaging of CMIP6 Precipitation in the Nile River Basin
Journal of Hydrometeorology, 2020 The Nile River basin is one of the global hotspots vulnerable to climate change impacts because of a fast-growing population and geopolitical tensions. Previous studies demonstrated that general circulation models (GCMs) frequently show disagreement in ...
Mohammed Ombadi +3 more
semanticscholar +1 more source
Scalable Bayesian model averaging through local information propagation
, 2014 We show that a probabilistic version of the classical forward-stepwise variable inclusion procedure can serve as a general data-augmentation scheme for model space distributions in (generalized) linear models.
Ma, Li
core +2 more sources
A Bayesian palaeoenvironmental transfer function model for acidified lakes [PDF]
, 2008 A Bayesian approach to palaeoecological environmental reconstruction deriving from the unimodal responses generally exhibited by organisms to an environmental gradient is described.
A Korhola +36 more
core +1 more source