Correia, Bárbara R.; Coelho, Carlos A.; Marques, Filipe J. Likelihood ratio test for the hyper-block matrix sphericity covariance structure – characterization of the exact distribution and development of near-exact distributions for the test statistic. (English) Zbl 1395.62131 REVSTAT 16, No. 3, 365-403 (2018). MSC: 62H15 62H10 62E10 62E15 62E20 PDFBibTeX XMLCite \textit{B. R. Correia} et al., REVSTAT 16, No. 3, 365--403 (2018; Zbl 1395.62131) Full Text: Link
Marques, Filipe J.; Coelho, Carlos A. Near-exact distributions for the likelihood ratio test statistic for testing multisample independence – the real and complex cases. (English) Zbl 1425.62077 J. Stat. Theory Pract. 9, No. 1, 37-58 (2015). MSC: 62H10 62E20 62H05 62H15 62P30 PDFBibTeX XMLCite \textit{F. J. Marques} and \textit{C. A. Coelho}, J. Stat. Theory Pract. 9, No. 1, 37--58 (2015; Zbl 1425.62077) Full Text: DOI
Coelho, Carlos A.; Arnold, Barry C.; Marques, Filipe J. The exact and near-exact distributions of the main likelihood ratio test statistics used in the complex multivariate normal setting. (English) Zbl 1328.62302 Test 24, No. 2, 386-416 (2015). MSC: 62H05 62H10 62E15 62H15 62E20 PDFBibTeX XMLCite \textit{C. A. Coelho} et al., Test 24, No. 2, 386--416 (2015; Zbl 1328.62302) Full Text: DOI
Marques, Filipe J.; Coelho, Carlos A. The block sphericity test — exact and near-exact distributions for the likelihood ratio statistic. (English) Zbl 1381.62116 Math. Methods Appl. Sci. 35, No. 4, 373-383 (2012). MSC: 62H15 62H10 62H05 PDFBibTeX XMLCite \textit{F. J. Marques} and \textit{C. A. Coelho}, Math. Methods Appl. Sci. 35, No. 4, 373--383 (2012; Zbl 1381.62116) Full Text: DOI
Marques, Filipe J.; Coelho, Carlos A.; Arnold, Barry C. A general near-exact distribution theory for the most common likelihood ratio test statistics used in multivariate analysis. (English) Zbl 1331.62268 Test 20, No. 1, 180-203 (2011). MSC: 62H10 62E20 62H05 62H15 PDFBibTeX XMLCite \textit{F. J. Marques} et al., Test 20, No. 1, 180--203 (2011; Zbl 1331.62268) Full Text: DOI
Coelho, Carlos A.; Arnold, Barry C.; Marques, Filipe J. Near-exact distributions for certain likelihood ratio test statistics. (English) Zbl 1420.62233 J. Stat. Theory Pract. 4, No. 4, 711-725 (2010). MSC: 62H10 62E20 62H05 62H15 PDFBibTeX XMLCite \textit{C. A. Coelho} et al., J. Stat. Theory Pract. 4, No. 4, 711--725 (2010; Zbl 1420.62233) Full Text: DOI
Coelho, Carlos A.; Marques, Filipe J. Near-exact distributions for the independence and sphericity likelihood ratio test statistics. (English) Zbl 1181.62077 J. Multivariate Anal. 101, No. 3, 583-593 (2010). MSC: 62H10 62E20 62H15 62H05 65C60 PDFBibTeX XMLCite \textit{C. A. Coelho} and \textit{F. J. Marques}, J. Multivariate Anal. 101, No. 3, 583--593 (2010; Zbl 1181.62077) Full Text: DOI