Results 11 to 20 of about 5,245,582 (343)
Warped Functional Analysis of Variance [PDF]
Biometrics, 2013 This article presents an Analysis of Variance model for functional data that explicitly incorporates phase variability through a time-warping component, allowing for a unified approach to estimation and inference in presence of amplitude and time ...
Daniel Gervini, Patrick A. Carter
core +7 more sources
Consilience of methods for phylogenetic analysis of variance. [PDF]
Evolution, 2022 Simulation‐based and permutation‐based inferential methods are commonplace in phylogenetic comparative methods, especially as evolutionary data have become more complex and parametric methods more limited for their analysis. Both approaches simulate many
Adams DC, Collyer ML.
europepmc +2 more sources
Wavelet analysis of variance box plot. [PDF]
J Appl Stat, 2022 Functional box plots satisfy two needs; visualization of functional data, and the calculation of important box plot statistics. Data visualization illuminates key characteristics of functional sets missed by statistical tests and summary statistics.
Williams J +3 more
europepmc +2 more sources
Application of student's t-test, analysis of variance, and covariance. [PDF]
Ann Card Anaesth, 2019 Student's t test (t test), analysis of variance (ANOVA), and analysis of covariance (ANCOVA) are statistical methods used in the testing of hypothesis for comparison of means between the groups.
Mishra P +4 more
europepmc +2 more sources
A Coordinated Analysis of Variance in Affect in Daily Life. [PDF]
Assessment, 2020 Despite widespread interest in variance in affect, basic questions remain pertaining to the relative proportions of between-person and within-person variance, the contribution of days and moments, and the reliability of these estimates.
Scott SB +10 more
europepmc +2 more sources
Functional analysis of variance for association studies. [PDF]
PLoS ONE, 2014 While progress has been made in identifying common genetic variants associated with human diseases, for most of common complex diseases, the identified genetic variants only account for a small proportion of heritability.
Olga A Vsevolozhskaya +4 more
doaj +2 more sources
An Improved Analysis of (Variance-Reduced) Policy Gradient and Natural Policy Gradient Methods [PDF]
Neural Information Processing Systems, 2022 In this paper, we revisit and improve the convergence of policy gradient (PG), natural PG (NPG) methods, and their variance-reduced variants, under general smooth policy parametrizations.
Yanli Liu, K. Zhang, T. Başar, W. Yin
semanticscholar +1 more source
Association Between Age and Sleep Quality: Findings From a Community Health Survey [PDF]
Sleep Medicine Research, 2021 Background and Objective This study aimed to investigate the changes in sleep quality with increasing age and the effect of age on the components of the Pittsburgh Sleep Quality Index (PSQI).
Minjung Kim +10 more
doaj +1 more source
How to use analysis of variance correctly——an overview of analysis of variance
Sichuan jingshen weisheng, 2022 The purpose of this paper was to outline the analysis of variance. Analysis of variance was a very important branch of statistics with rich contents and wide applicability.
Hu Chunyan, Hu Liangping
doaj +1 more source
Applied Engineering Statistics, 2021 Introduction to Mixed ModellingExperimental Design and the Analysis of VariancePrimer of Applied Regression & Analysis of VarianceAnalysis of Variance and CovarianceExperiments in EcologyLearning Statistics with RAnalysis of Variance Via Confidence ...
John Geweke, Gianni Amisano
semanticscholar +1 more source