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Gifi (version 0.4-0)

Multivariate Analysis with Optimal Scaling

Description

Implements categorical principal component analysis ('PRINCALS'), multiple correspondence analysis ('HOMALS'), monotone regression analysis ('MORALS'). It replaces the 'homals' package.

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Version

Install

install.packages('Gifi')

Monthly Downloads

579

Version

0.4-0

License

GPL-3

Maintainer

Patrick Mair

Last Published

October 3rd, 2022

Functions in Gifi (0.4-0)

knotsGifi

Utility function for Gifi knot specifications.
makeNumeric

Convert a data frame into a numeric matrix.
homals

Multiple Correspondence Analysis (HOMALS).
house

House
cv.morals

Cross-validation for Morals fit
galo

GALO dataset
plot.homals

Plot Methods for Homals
senate07

Senate votes 2007
neumann

Neumann dataset
mammals

Mammals dataset
princals

Categorical principal component analysis (PRINCALS).
morals

Multiple Regression (MORALS).
roskam

Roskam dataset
plot.morals

Plot Methods for Morals
small

Small dataset
sleeping

Sleeping Bags
plot.princals

Plot Methods for Princals
WilPat2

Wilson-Patterson Conservatism Scale
gubell

Guttman-Bell dataset
ABC

ABC Customer Satisfaction
hartigan

Hartigan's Hardware