Case-deletion Influence Measures for the Data from Multivariate t Distributions

DOI10.1080/02664760701590574OpenAlexW2084822138MaRDI QIDQ5123318

Jin-Guan Lin, Feng-Chang Xie, Bo-Cheng Wei

Publication date: 28 September 2020

Published in: Journal of Applied Statistics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/02664760701590574

zbMATH Keywords

EM algorithmmultivariate \(t\) distributioncase-deletioninfluence analysisgeneralized Cook distance

Mathematics Subject Classification ID

Statistics (62-XX)

Related Items (5)

Influence diagnostics in linear and nonlinear mixed-effects models with censored data ⋮ The bivariate sinh-elliptical distribution with applications to Birnbaum-Saunders distribution and associated regression and measurement error models ⋮ Diagnostics for a class of survival regression models with heavy-tailed errors ⋮ Analysis of local influence in geostatistics using Student'st-distribution ⋮ Influence assessment in censored mixed-effects models using the multivariate Student's-\(t\) distribution

Cites Work

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• On the convergence properties of the EM algorithm
• Exponential family nonlinear models
• Robust clustering by deterministic agglomeration EM of mixtures of multivariate \(t\)-distributions
• Case-deletion measures for models with incomplete data
• Assessing Influence in Multiple Linear Regression with Incomplete Data
• Regression Model Diagnostics
• Case-Deletion Diagnostics for Mixed Models
• Detection of Influential Observation in Linear Regression

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