Variable Selection in Heteroscedastic Discriminant Analysis

DOI10.2307/2289240zbMath0594.62065OpenAlexW4245330727MaRDI QIDQ3725364

L. P. Fatti, Douglas M. Hawkins

Publication date: 1986

Full work available at URL: https://doi.org/10.2307/2289240

zbMATH Keywords

locationmeansvariable selectionnormal populationsstatisticscovariance matriceshomoscedasticityheteroscedastic discriminant analysiscombining testfactorization of the likelihood ratio statisticstep-down decomposition

Mathematics Subject Classification ID

Classification and discrimination; cluster analysis (statistical aspects) (62H30) Hypothesis testing in multivariate analysis (62H15)

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