Leiva, Ricardo; Roy, Anuradha Self similar compound symmetry covariance structure. (English) Zbl 1477.62129 J. Stat. Theory Pract. 15, No. 3, Paper No. 70, 31 p. (2021). MSC: 62H10 62H12 62P10 PDF BibTeX XML Cite \textit{R. Leiva} and \textit{A. Roy}, J. Stat. Theory Pract. 15, No. 3, Paper No. 70, 31 p. (2021; Zbl 1477.62129) Full Text: DOI OpenURL
Kozioł, Arkadiusz; Roy, Anuradha; Zmyślony, Roman; Leiva, Ricardo; Fonseca, Miguel Best unbiased estimates for parameters of three-level multivariate data with doubly exchangeable covariance structure. (English) Zbl 1376.62035 Linear Algebra Appl. 535, 87-104 (2017). MSC: 62H12 62J10 62P10 PDF BibTeX XML Cite \textit{A. Kozioł} et al., Linear Algebra Appl. 535, 87--104 (2017; Zbl 1376.62035) Full Text: DOI OpenURL
Leiva, Ricardo; Roy, Anuradha Classification of higher-order data with separable covariance and structured multiplicative or additive mean models. (English) Zbl 1462.62390 Commun. Stat., Theory Methods 43, No. 5, 989-1012 (2014). MSC: 62H30 62H12 PDF BibTeX XML Cite \textit{R. Leiva} and \textit{A. Roy}, Commun. Stat., Theory Methods 43, No. 5, 989--1012 (2014; Zbl 1462.62390) Full Text: DOI OpenURL
Leiva, Ricardo; Roy, Anuradha Linear discrimination for three-level multivariate data with a separable additive mean vector and a doubly exchangeable covariance structure. (English) Zbl 1243.62094 Comput. Stat. Data Anal. 56, No. 6, 1644-1661 (2012). MSC: 62H30 62H12 65C60 PDF BibTeX XML Cite \textit{R. Leiva} and \textit{A. Roy}, Comput. Stat. Data Anal. 56, No. 6, 1644--1661 (2012; Zbl 1243.62094) Full Text: DOI OpenURL
Roy, Anuradha; Leiva, Ricardo Estimating and testing a structured covariance matrix for three-level multivariate data. (English) Zbl 1216.62095 Commun. Stat., Theory Methods 40, No. 11, 1945-1963 (2011). MSC: 62H15 62H12 15A99 65C60 PDF BibTeX XML Cite \textit{A. Roy} and \textit{R. Leiva}, Commun. Stat., Theory Methods 40, No. 11, 1945--1963 (2011; Zbl 1216.62095) Full Text: DOI OpenURL
Leiva, Ricardo; Roy, Anuradha Linear discrimination for multi-level multivariate data with separable means and jointly equicorrelated covariance structure. (English) Zbl 1207.62137 J. Stat. Plann. Inference 141, No. 5, 1910-1924 (2011). MSC: 62H30 62H12 65C60 PDF BibTeX XML Cite \textit{R. Leiva} and \textit{A. Roy}, J. Stat. Plann. Inference 141, No. 5, 1910--1924 (2011; Zbl 1207.62137) Full Text: DOI OpenURL
Leiva, Ricardo; Roy, Anuradha Classification rules for triply multivariate data with an AR(1) correlation structure on the repeated measures over time. (English) Zbl 1162.62059 J. Stat. Plann. Inference 139, No. 8, 2598-2613 (2009). MSC: 62H30 62H12 65C60 PDF BibTeX XML Cite \textit{R. Leiva} and \textit{A. Roy}, J. Stat. Plann. Inference 139, No. 8, 2598--2613 (2009; Zbl 1162.62059) Full Text: DOI OpenURL