Results 21 to 30 of about 798,795 (221)

Further aspects of information-generating function of order statistics with health application in symmetry of chronic disease management

open access: yesFrontiers in Applied Mathematics and Statistics
This investigation aimed to explore novel theoretical aspects and applications of the information-generating function measure for order statistics.
Mohamed Said Mohamed   +3 more
doaj   +1 more source

Local power of the LR, Wald, score and gradient tests in dispersion models

open access: yes, 2011
We derive asymptotic expansions up to order $n^{-1/2}$ for the nonnull distribution functions of the likelihood ratio, Wald, score and gradient test statistics in the class of dispersion models, under a sequence of Pitman alternatives.
Ferrari, Silvia L. P., Lemonte, Artur J.
core   +1 more source

Perception of Justice and Political Participation: Graduate Students’ Perception of the Distribution and Redistribution Policies of Raiesi Administration and Their Impact on Political Participation [PDF]

open access: yesدولت‌پژوهی
Extended Abstract Introduction If the political system is viewed as a system with both outputs and inputs (Almond & Powell, 2005), it becomes clear that the inputs and data within this system strongly influence one another.
Javad Alaei Avargani
doaj   +1 more source

Fluctuations for analytic test functions in the Single Ring Theorem

open access: yes, 2017
We consider a non-Hermitian random matrix $A$ whose distribution is invariant under the left and right actions of the unitary group. The so-called Single Ring Theorem, proved by Guionnet, Krishnapur and Zeitouni, states that the empirical eigenvalue ...
Benaych-Georges, Florent, Rochet, Jean
core   +1 more source

Modeling Physical and Medical Lifetime Data Using the Inverse Power Entropy Chen Distribution

open access: yesMathematics
This paper presents a new model that surpasses traditional distributions, specifically the three-parameter distribution of the Inverse Power Entropy Chen (IPEC) model.
Dina A. Rammadan   +5 more
doaj   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

The inverse power novel two-parameter quadratic exponential distribution: Case studies in the finance, radiation, and environmental sciences

open access: yesJournal of Radiation Research and Applied Sciences
In this paper, we introduce a new extension model with three parameters as a modification of the novel two-parameter quadratic exponential distribution (NTPQE).
Zixuan Xun   +3 more
doaj   +1 more source

Counts-in-Cylinders in the Sloan Digital Sky Survey with Comparisons to N-body Simulations

open access: yes, 2010
Environmental statistics provide a necessary means of comparing the properties of galaxies in different environments and a vital test of models of galaxy formation within the prevailing, hierarchical cosmological model.
Abazajian   +43 more
core   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

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