TESTING SPHERICITY UNDER A MIXTURE MODEL (Q4696449)
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scientific article; zbMATH DE number 220798
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | TESTING SPHERICITY UNDER A MIXTURE MODEL |
scientific article; zbMATH DE number 220798 |
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TESTING SPHERICITY UNDER A MIXTURE MODEL (English)
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29 June 1993
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moments
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tables
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robustness
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sphericity test criterion
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mixture of two multivariate normal distributions
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sample covariance matrix
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non-central Wishart density of rank one
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Meijer's \(G\)-functions
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significance levels
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critical values
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