Visual Analysis of Multivatiate Data

Grafická analýza vícerozměrných dat

Miroslav Plašil and Petr Vlach

Acta Oeconomica Pragensia, 2007, vol. 2007, issue 1, 97-113

Abstract: The article presents and investigates new possibilities of multivariate data visualization and their analytical convenience. We demonstrate elementary principles, algorithms and graphical outputs of modern visualization methods with particular focus on Bertin matrices, RADVIZ, Projection pursuit and parallel coordinates. Illustrative examples show their practical implementation into the process of multivariate data analysis, hence providing the reader with an idea of the wide range of their application.

Keywords: multivariate data visualization; Bertin matrix; RADVIZ; Projection pursuit; parallel coordinates (search for similar items in EconPapers)
JEL-codes: C61 C81 C88 (search for similar items in EconPapers)
Date: 2007
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DOI: 10.18267/j.aop.43

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