Results 71 to 80 of about 2,165 (200)

Causal Effects on Nonterminal Event Time With Application to Antibiotic Usage and Future Resistance

Statistics in Medicine, Volume 45, Issue 15-17, July 2026.
ABSTRACT Comparing future antibiotic resistance levels resulting from different antibiotic treatments is challenging because some patients may survive only under one of the antibiotic treatments. We embed this problem within a semi‐competing risks approach to study the causal effect on resistant infection, treated as a nonterminal event time.
Tamir Zehavi, Uri Obolski, Michal Chowers, Daniel Nevo   +3 more
wiley   +1 more source

Classical and Bayesian inference of inverted modified Lindley distribution based on progressive type-II censoring for modeling engineering data

AIP Advances
This paper investigates statistical inferences for product lifetimes following the inverted modified Lindley distribution, utilizing progressive Type-II censored data. The estimation of model parameters employs the maximum likelihood method, complemented
Mustafa M. Hasaballah, Yusra A. Tashkandy, M. E. Bakr, Oluwafemi Samson Balogun, Dina A. Ramadan   +4 more
doaj   +1 more source

Deficient inhibition of irrelevant visual information in migraine: A magnetoencephalography study of alpha‐band activity

Headache: The Journal of Head and Face Pain, Volume 66, Issue 7, Page 1459-1473, July/August 2026.
Abstract Objectives/Background There is growing evidence that migraine is associated with attentional abnormalities, both during and between attacks, potentially affecting the cognitive processing of sensory stimulation. However, the underlying neurophysiological mechanism remains poorly understood.
Rémy Masson, Alma ElShafei, Geneviève Demarquay, Lesly Fornoni, Yohana Lévêque, Anne Caclin, Aurélie Bidet‐Caulet   +6 more
wiley   +1 more source

Noninformative priors for linear combinations of exponential means

Journal of the Korean Data and Information Science Society, 2016
Abstract In this paper, we develop the noninformative priors for the linear combinationsof means in the exponential distributions. We develop the matching priors and thereference priors. The matching priors, the reference prior and Je reys’ prior for thelinear combinations of means are developed.
Woo Dong Lee, Dal Ho Kim, Sang Gil Kang
openaire   +2 more sources

Pangenome analysis reveals the genetic mechanism underlying high‐altitude adaptation in Qinghai–Xizang (Tibet) Plateau Rhododendron

Journal of Integrative Plant Biology, Volume 68, Issue 7, Page 2166-2188, July 2026.
Pan‐genome analysis reveals that high‐altitude Rhododendron species resist alpine cold stress by rapidly sensing and engaging the chilling response pathway and genes that directly and indirectly protect the plant from UV radiation. Heritable genomic features such as long terminal repeats contribute to the adaptive diversification of Rhododendron ...
Haoyang Zhou, Zhongping Xu, Fanhuang Zeng, Haiyu Sang, Zhenhua Liu, Miao Sun, Qiang Fu, Kaige Zhao, Daming Tan, Manzhu Bao, Shuangxia Jin, Xiuqun Liu   +11 more
wiley   +1 more source

Noninformative priors in Bayesian analysis

, 1990
The reference priors, introduced by Bernardo (1979) and as further developed in Berger and Bernardo (1989a,b,c), are studied in several situations. These include nonlinear regression, sequential problems, and the unbalanced variance components problem ...
Ye, Keying
core  

Bayesian Estimation Strategy for a Newly Developed 2-Component Mixture Model of Exponential Distributions Under Random Censoring Scheme

Modelling and Simulation in Engineering
Mixture models serve a crucial function in life testing experiments, particularly when dealing with a heterogeneous population. In our current research study, we have developed a 2-component mixture model of the exponential distributions (2-CMMEDs) for ...
Zain Ullah, Amjad Ali, Akbar Ali Khan, Mehboob Ali, Ishtiaq Hussain, Rasool Shah   +5 more
doaj   +1 more source

The Choice of Noninformative Priors for Thompson Sampling in Multiparameter Bandit Models

, 2023
Thompson sampling (TS) has been known for its outstanding empirical performance supported by theoretical guarantees across various reward models in the classical stochastic multi-armed bandit problems.
Chiang, Chao-Kai, Sugiyama, Masashi, Lee, Jongyeong   +2 more
core  

Noninformative Quantum q-Priors

, 2005
We find, in an analysis involving four prior probabilities (p's), that the information-theoretic-based comparative noninformativity test devised by Clarke, and applied by Slater in a quantum setting, yields a ranking (p_{F_{q=1}} > p_{B} > p_{B_{q=1}trunc} >p_{F}) fully consistent with Srednicki's recently-stated criterion for priors of ...
openaire   +2 more sources

Statistical Analysis of Location Parameter of Inverse Gaussian Distribution Under Noninformative Priors

, 2019
Bayesian estimation for location parameter of the inverse Gaussian distribution is presented in this paper. Noninformative priors (Uniform and Jeffreys) are assumed to be the prior distributions for the location parameter as the shape parameter of the ...
Khan, Nida, Aslam, Muhammad
core   +1 more source