Results 1 to 10 of about 619 (134)
Comparing INLA and OpenBUGS for Hierarchical Poisson Modeling in Disease Mapping [PDF]
Spatial and Spatio-temporal Epidemiology, 2015 The recently developed R package INLA (Integrated Nested Laplace Approximation) is becoming a more widely used package for Bayesian inference. The INLA software has been promoted as a fast alternative to MCMC for disease mapping applications. Here, we compare the INLA package to the MCMC approach by way of the BRugs package in R, which calls OpenBUGS ...
Rachel Carroll +2 more
exaly +4 more sources
Students Awareness of Green Consumer Behaviour and Sustainable Environment in Ghana: Using OpenBugs
Journal of Management Research, 2021 Green marketing has been widely studied because of its importance in marketing theory. The purpose of this green marketing study unlike previous ones was to examine student’s awareness of how their green consumer behaviour impact environmental sustainability. A total of three hundred and seventeen (317) tertiary students from the Technical Universities
Solomon Abekah Keelson +1 more
exaly +3 more sources
EulerThis study aims to estimate aggregate loss (total loss) in private passenger car insurance data using the Bayesian approach of the Markov Chain Monte Carlo (MCMC) algorithm Gibbs-Sampling with the help of OpenBUGS software. The approach was carried out by modeling claim frequency data using Geometric and Negative Binomial distributions, and claim ...
Azizah Azizah
exaly +2 more sources
Research on Financial Market Risks Based on VaR Model [PDF]
MATEC Web of Conferences, 2022 With the continuous development of the Internet financial industry, its impact on people's daily life is growing. Under the influence of the information technology and the financial innovation, the volatility of the financial market has been ...
Wang Rongming
doaj +1 more source
BMJ Open, 2022 Introduction Cancer-related insomnia (CRI), as a common complication in cancer survivors, may further lead to depression, anxiety and other symptoms. Acupuncture therapy is a promising therapeutic strategy for CRI.
Xianming Lin +5 more
doaj +1 more source
A Bayesian Approach to Confirmatory Factor Analysis with Non-normal Variables
NTU Journal of Pure Sciences, 2023 This study aims to estimate the parameters of confirmatory factor analysis with non-normal variables using a Bayesian approach. In this study, the estimation method is (Markov chain Monte Carlo)" MCMC" simulation, and the ordinal variables have defined ...
Dr. thanoon younis
doaj +1 more source
تحليل بيانات ثنائية لمجتمعين في نماذج المتغيرات الكامنة باستخدام اسلوب بيز [PDF]
المجلة العراقية للعلوم الاحصائية, 2023 في هذا البحث, هدفنا الرئيسي هو استخدام نموذج متغير كامن واقتراح نموذج مناسب مع ميزات مثل المتغيرات المشتركة الثابتة غير الخطية والمتغيرات الكامنة بناء على نماذج مختلفة يمكن وصفها بناء على النموذج الرياضي والهيكلي.
ذنون یونس +2 more
doaj +1 more source
BIKE: Dietary Exposure Model for Foodborne Microbiological and Chemical Hazards
Foods, 2021 BIKE is a Bayesian dietary exposure assessment model for microbiological and chemical hazards. A graphical user interface was developed for running the model and inspecting the results.
Jukka Ranta +3 more
doaj +1 more source
Mapping the relative risk of weight disorders in children and adolescents across provinces of Iran: the CASPIAN-V study [PDF]
Health Promotion Perspectives, 2020 Background: This study aimed to find possible spatial variation in children’s weight disorders and in predicting the spatial distribution. Methods: The study population of this ecological study consisted of 7-18-year-old students living in 30 provinces ...
Marzieh Nasr +5 more
doaj +1 more source
WebBUGS: Conducting Bayesian Statistical Analysis Online
Journal of Statistical Software, 2014 A web interface, named WebBUGS, is developed to conduct Bayesian analysis online over the Internet through OpenBUGS and R. WebBUGS can be used with the minimum requirement of a web browser both remotely and locally.
Zhiyong Zhang
doaj +1 more source