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1986 | OriginalPaper | Buchkapitel

Multivariate Data Analysis, Contributions and Shortcomings of Robustness in Practice

verfasst von : W. J. J. Rey

Erschienen in: COMPSTAT

Verlag: Physica-Verlag HD

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We advocate the use of weighted-mean vectors and weighted-covariance matrices in order to perform analyses with the ordinary linear algebra techniques. The weights are allocated in placing the emphasis either on the essential data part or on the outlying observations.

Metadaten
Titel
Multivariate Data Analysis, Contributions and Shortcomings of Robustness in Practice
verfasst von
W. J. J. Rey
Copyright-Jahr
1986
Verlag
Physica-Verlag HD
DOI
https://doi.org/10.1007/978-3-642-46890-2_29