Results 11 to 20 of about 116,618 (260)
Ranked Set Two-Sample Permutation Test
Statistica, 2018 In this paper, ranked set two-sample permutation test of comparing two-independent groups in terms of some measure of location is presented. Three test statistics are proposed. The statistical power of these new test statistics are evaluated numerically.
Monjed H. Samuh
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How Are Tornadic Supercell Soundings Significantly Different From Nearby Baseline Environments?
Geophysical Research Letters, 2023 This study explores how tornadic supercell soundings significantly differ from the same‐location and same‐hour baseline environment soundings, sampled from the days prior to or following the event. Permutation testing is used to identify whether sounding‐
Zhanxiang Hua, Alexandra Anderson‐Frey
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A Random Walk-Based Method to Identify Candidate Genes Associated With Lymphoma
Frontiers in Genetics, 2021 Lymphoma is a serious type of cancer, especially for adolescents and elder adults, although this malignancy is quite rare compared with other types of cancer. The cause of this malignancy remains ambiguous.
Minjie Sheng +9 more
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Mathematics, 2022 Amongst the several consequences of the COVID-19 pandemic, we should include psychological effects on the population. The mental health consequences of lockdown are affected by several factors. The most important are: the duration of the social isolation
Stefano Bonnini, Michela Borghesi
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An assay to investigate factors influencing initial orientation in nocturnally fledging seabirds
Journal of Avian Biology, 2021 The first solitary migration of juvenile birds is difficult to study because of a low juvenile survival rates and sometimes long delays in return to the breeding grounds.
Martyna Syposz +5 more
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Permutation tests for experimental data
Experimental Economics, 2021 AbstractThis article surveys the use of nonparametric permutation tests for analyzing experimental data. The permutation approach, which involves randomizing or permuting features of the observed data, is a flexible way to draw statistical inferences in common experimental settings.
Charles A. Holt, Sean P. Sullivan
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Synthetic Control and Inference
Econometrics, 2017 We examine properties of permutation tests in the context of synthetic control. Permutation tests are frequently used methods of inference for synthetic control when the number of potential control units is small.
Jinyong Hahn, Ruoyao Shi
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Detection of density-dependent effects on caribou numbers from a series of census data
Rangifer, 1991 The main objective of this paper is to review and discuss the applicability of statistical procedures for the detection of density dependence based on a series of annual or multi-annual censuses.
Francois Messier
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BMC Bioinformatics, 2011 Background Many analyses of gene expression data involve hypothesis tests of an interaction term between two fixed effects, typically tested using a residual variance.
Yang Jie +2 more
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Permutation inference for canonical correlation analysis
NeuroImage, 2020 Canonical correlation analysis (CCA) has become a key tool for population neuroimaging, allowing investigation of associations between many imaging and non-imaging measurements.
Anderson M. Winkler +3 more
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