Biplot representations of categorical data

Documentation for package ‘NominalLogisticBiplot’ version 0.1

NominalLogisticBiplot-package	Nominal Logistic Biplot representations for polytomous data
afc	Simple Correspondence Analysis
Env	Ecological Factors in Farm Management
Generators	Tesselation generated by a nominal variable
HairColor	Demographic Data
hermquad	Gauss-Hermite quadrature
multiquad	Multidimensional Gauss-Hermite quadrature
Nominal2Binary	Transformation from a nominal variable into a binary matrix
NominalDistances	Distances between nominal variables.
NominalLogBiplotEM	Alternated EM algorith for Nominal Logistic Biplots
NominalLogisticBiplot	Nominal Logistic Biplot for polytomous data
NominalMatrix2Binary	Indicator matrix of a set of nominal variables.
PCoA	Principal Coordinates Analysis
plot.nominal.logistic.biplot	Graphical representation of a Nominal Logistic Biplot.
polylogist	Multinomial logistic regression with ridge penalization
RidgeMultinomialRegression	Ridge Multinomial Logistic Regression
summary.nominal.logistic.biplot	Summary Method Function for Objects of Class 'nominal.logistic.biplot'