Results 11 to 20 of about 2,536,246 (313)
An Efficient Score Test Integrated with Empirical Bayes for Genome-Wide Association Studies [PDF]
Frontiers in Genetics, 2021 Many methods used in multi-locus genome-wide association studies (GWAS) have been developed to improve statistical power. However, most existing multi-locus methods are not quicker than single-locus methods.
Jing Xiao +3 more
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Score test variable screening. [PDF]
Biometrics, 2014 SummaryVariable screening has emerged as a crucial first step in the analysis of high‐throughput data, but existing procedures can be computationally cumbersome, difficult to justify theoretically, or inapplicable to certain types of analyses. Motivated by a high‐dimensional censored quantile regression problem in multiple myeloma genomics, this ...
Zhao SD, Li Y.
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A Semiparametric Approach to Test for the Presence of INAR: Simulations and Empirical Applications
Mathematics, 2022 The present paper explores the application of bootstrap methods in testing for serial dependence in observed driven Integer-AutoRegressive (models) considering Poisson arrivals (P-INAR).
Lucio Palazzo, Riccardo Ievoli
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Axioms, 2023 In medical clinical studies, we often encounter paired organs’ unilateral or bilateral data. For bilateral data, there exists an intraclass correlation between paired organs.
Yuxin Li, Zhiming Li, Keyi Mou
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Statistical Inference for Odds Ratio of Two Proportions in Bilateral Correlated Data
Axioms, 2022 Bilateral correlated data frequently arise in medical clinical studies such as otolaryngology and ophthalmology. Based on an equal correlation coefficient model, this paper mainly aimed to investigate the statistical inference for the odds ratio of two ...
Zhiming Li, Changxing Ma
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Stroke, 2002 To the Editor: Hemphill et al1 present an analysis of 161 patients carried out to determine a reliable grading score for the prediction of 30-day mortality in patients following a spontaneous intracerebral hemorrhage (ICH). Factors independently associated with 30-day mortality were Glasgow Coma Score, age >80 years, ICH volume, ICH of infratentorial ...
Helen, Fernandes +3 more
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Mathematics, 2023 Association testing has been widely used to study the relationship between phenotypes and genetic variants. Most testing methods are based on genotypes. To avoid genotype calling and directly test on next-generation sequencing (NGS) data, sequencing data-
Zheng Xu
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Circulation, 2006 Nonparametric statistical methods are useful tools for data analysis when there is reason to believe that the outcome variables of interest may fail certain distributional assumptions required for parametric methods. Variables may be ordered categories in nature and thereby not suitable for analysis methods that assume normally distributed variables ...
Lisa M, LaVange, Gary G, Koch
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Evaluating the Goodness of Fit of Generalized Nakagami Distribution
Cumhuriyet Science Journal, 2023 The Generalized Nakagami distribution is a popular distribution in wireless communication. This distribution includes the Nakagami distribution as a special case.
Deniz Özonur
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A high COPD assessment test score may predict anxiety in COPD [PDF]
International Journal of COPD, 2018 Hilman Harryanto,1 Sally Burrows,2 Yuben Moodley1,2 1Department of Respiratory Medicine, Fiona Stanley Hospital, Perth, WA, Australia; 2Faculty of Health and Medical Sciences, Medical School, University of Western Australia, Perth, WA, AustraliaThe ...
Harryanto H, Burrows S, Moodley Y
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