Results 1 to 10 of about 814,331 (167)

Determination of the risk factors for breast cancer survival using the Bayesian method, Yazd, Iran [PDF]

open access: yesAdvanced Biomedical Research, 2021
Background: There are numerous sophisticated studies which have investigated risk factors of breast cancer (BC). The purpose of this paper is to use benefits of Bayesian modeling to involve such prior information in determining factors affecting the ...
Vida Pahlevani   +3 more
doaj   +2 more sources

The Effect of Age-Threshold on COVID-19 Patients Cure Rate: A Historical Cohort Study [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2023
Background: The COVID-19 pandemic had caused unexpected strain on healthcare systems in most countries in 2020. Although different survival models were used in clinical decision-making for COVID-19 patients, the effect of different risk factors in ...
Yaser Ghelmani   +2 more
doaj   +1 more source

Confidence intervals for the coefficient of variation and the difference between coefficients of variation of inverse-gamma distributions [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2022
The aim of this study is to establish new confidence intervals for the single coefficient of variation of an inversegamma distribution using Bayesian methods based on the Jeffreys, reference, and uniform priors and compare them with the Wald method. The
Theerapong Kaewprasert   +2 more
doaj   +1 more source

Bayesian Methods [PDF]

open access: yesSSRN Electronic Journal, 2011
Chapter written for the Handbook of Research Methods and Applications on Empirical Macroeconomics, edited by Nigar Hashimzade and Michael Thornton, forth- coming in 2012 (Edward Elgar Publishing). This chapter presents an introductory review of Bayesian methods for research in empirical macroeconomics.
Bauwens, L, Korobilis, D
  +6 more sources

A STATISTICAL ANALYTICS OF MIGRATION USING BINARY BAYESIAN LOGISTIC REGRESSION

open access: yesBarekeng, 2023
Binary logistic regression is utilized in research to understand the relationship between multiple independent variables and a binary response variable. In logistic regression modelling, parameter estimation is regarded as a vital stage.
Devi Azarina Manzilir Rohmah   +2 more
doaj   +1 more source

Optimizing dose-schedule regimens with bayesian adaptive designs: opportunities and challenges

open access: yesFrontiers in Pharmacology, 2023
Due to the small sample sizes in early-phase clinical trials, the toxicity and efficacy profiles of the dose-schedule regimens determined for subsequent trials may not be well established.
Xin Chen   +4 more
doaj   +1 more source

One-stage Bayesian experimental design optimization for measuring soil-water characteristic curve

open access: yesYantu gongcheng xuebao, 2023
The direct measurements of soil-water characteristic curve (SWCC) are often costly and time-consuming. Therefore, only a limited number of test data can be obtained from a single SWCC test, based on which the estimated SWCC inevitably produces ...
LI Dianqing 1, 2, DING Shaolin 1, 2, CAO Zijun 1, 2, TAO Rui 3
doaj   +1 more source

Iterative tomography of pipes during operation

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2021
The pipe wall thickness was estimated based on three-dimensional images of the pipe recovered from several X-ray projections, which were made in a limited angle of view.
S. A. Zolotarev   +2 more
doaj   +1 more source

Studies of nuclear β-decay half-lives with Bayesian neural network approach

open access: yesHe jishu, 2023
Backgroundβ-decay half-life is one of the fundamental physical properties of unstable nuclei and plays an important role in nuclear physics and astrophysics.PurposeThis study aimed to provide accurate nuclear β-decay half-life predictions and reasonable ...
LI Weifeng, ZHANG Xiaoyan, NIU Zhongming
doaj   +1 more source

Inter-Regional Inflation Differential as a Consequence of Heterogeneity of the Russian Economic Space [PDF]

open access: yesЭкономика региона, 2020
The need for the sustainable spatial development enables an analysis of the causes of the regional differentiation of consumer price growth rates for further development of relevant policies at the federal and regional levels.
Leonid Aleksandrovich Serkov
doaj   +1 more source

Home - About - Disclaimer - Privacy