Three-Way Correspondence Analysis Variants

Provides four variants of three-way correspondence analysis (ca): three-way symmetrical ca, three-way non-symmetrical ca, three-way ordered symmetrical ca and three-way ordered non-symmetrical ca.


Reference manual

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3.0 by Rosaria Lombardo, 10 months ago

Browse source code at

Authors: Rosaria Lombardo , Eric J Beh and Michel van de Velden

Documentation:   PDF Manual  

GPL (> 2) license

Imports ggplot2, plotly, checkmate

Depends on methods, tools, ggforce, gridExtra, ggrepel, multichull, utils

See at CRAN