Skewness-Kurtosis Model-Based Projection Pursuit with Application to Summarizing Gene Expression Data

Non-normality is a usual fact when dealing with gene expression data. Thus, flexible models are needed in order to account for the underlying asymmetry and heavy tails of multivariate gene expression measures. This paper addresses the issue by exploring the projection pursuit problem under a flexibl...

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Bibliografische Detailangaben

Hauptverfasser:	Jorge M. Arevalillo, Hilario Navarro
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2021-04-01
Schriftenreihe:	Mathematics
Schlagworte:	skewness kurtosis skew-t distribution projection pursuit gene expression data
Online-Zugang:	https://www.mdpi.com/2227-7390/9/9/954
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