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Notes on Correspondence Analysis of Power Transformed Data Sets

Applications 2023-01-05 v1 Methodology

Abstract

We prospect for a clear simple picture on CA of power transformed or the Box-Cox transformed data initiated since 2009 by Grenacre. We distinguish two types of data sets : strictly positive and with zeros; we concentrate on the latter.

Cite

@article{arxiv.2301.01364,
  title  = {Notes on Correspondence Analysis of Power Transformed Data Sets},
  author = {Vartan Choulakian},
  journal= {arXiv preprint arXiv:2301.01364},
  year   = {2023}
}

Comments

The R code is included. arXiv admin note: text overlap with arXiv:2202.01620

R2 v1 2026-06-28T08:01:43.968Z