Results 41 to 50 of about 71,213 (265)
MathematicsTo save time and cost for a parameter inference, the type-II hybrid censoring scheme has been broadly applied to collect one-component samples. In the current study, one of the essential parameters for comparing two distributions, that is, the stress ...
Yu-Jau Lin, Yuhlong Lio, Tzong-Ru Tsai
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On Recensoring for Censored Paired Data [PDF]
Journal of the American Statistical Association, 1993 In comparing two treatment regimens, a matched-pair design is often used for nonhomogeneous experimental units. A standard method of analyzing the resulting data is to consider the difference within pairs, so that the nuisance parameters due to the heterogeneity between pairs can be eliminated and the parameter of interest—the treatment effect—can be ...
J.J. Lee, K.C. Li, R.M. Elashoff
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou +16 more
wiley +1 more source
Analysis of antibody response to measles vaccine with censored data
Payesh, 2010 Payesh2010; 9: 77-82Accepted for publication: 23 February 2009[EPub a head of print-1 November 2009] Objective(s): Analysis of measles serum antibody responses is an important tool for evaluating the level of immunity in vaccinated people and for ...
Ali Reza Hatami +4 more
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Bridging the Gap in Cancer Survival Analysis: Deep Neural Networks for Left-Truncated Data
Applied SciencesDeep learning has demonstrated better performance than traditional regression methods in handling right-censored cancer survival data; however, its application in survival analysis remains limited due to censoring-related data loss and the lack of ...
Bum-Jeun Seo, Mi-Joon Lee
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Inflated Unit-Birnbaum-Saunders Distribution
Mathematics, 2022 The modeling different data behaviour like the human development index as a function of life expectancy, the water capacity of a reservoir with respect to a certain threshold, or the percentage of death rate of an infant before his or her first birthday,
Guillermo Martínez-Flórez +2 more
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Clinical Impact of NOTCH3 Variant Location After First Stroke in CADASIL
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Despite its monogenic origin, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy exhibits marked variability in clinical expression and severity. Variants in the NOTCH3 gene, within epidermal growth factor‐like repeat domains 1–6 or 7–34, are known to influence disease onset, but their impact ...
Léa Aguilhon +5 more
wiley +1 more source
AxiomsThis paper introduces a novel extension of the classical Lindley distribution, termed the X-Lindley model, obtained by a specific mixture of exponential and Lindley distributions, thereby substantially enriching the distributional flexibility. To enhance
Ahmed Elshahhat, Refah Alotaibi
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro +14 more
wiley +1 more source
Analysis of Block Adaptive Type-II Progressive Hybrid Censoring with Weibull Distribution
MathematicsThe estimation of unknown model parameters and reliability characteristics is considered under a block adaptive progressive hybrid censoring scheme, where data are observed from a Weibull model.
Kundan Singh +3 more
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