Projection indices and multimodality for
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G. Eslava; F.H.C. Marriott
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Article
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1999
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Elsevier Science
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English
β 179 KB
Projection pursuit indices are intended to give 'interesting' one-or two-dimensional projections of data points in higher-dimensional spaces. This paper compares the performance of seven such indices. They are all minimum for a normal distribution, and are standardized to be zero for that case. They