Biplot representations of categorical data

Documentation for package ‘NominalLogisticBiplot’ version 0.2

NominalLogisticBiplot-package	Nominal Logistic Biplot representations for polytomous data
afc	Simple Correspondence Analysis
Env	Ecological Factors in Farm Management.
Generators	Generators (points) of the tesselation generated by a nominal variable.
HairColor	Demographic Data
hermquad	Gauss-Hermite quadrature
multiquad	Multidimensional Gauss-Hermite quadrature
Nominal2Binary	Transformation of a nominal variable into a binary indicator matrix
NominalDistances	Distances between indidividuals calculated from nominal variables.
NominalLogBiplotEM	Alternated EM algorithm for Nominal Logistic Biplots
NominalLogisticBiplot	Nominal Logistic Biplot for polytomous data
NominalMatrix2Binary	Indicator matrix of a set of nominal variables.
PCoA	Principal Coordinates Analysis
PhD_nomCyL	Data set from Survey on Human Resources in Science and Technology carried out by Spanish Statistical Office.
plot.nominal.logistic.biplot	Graphical representation of a Nominal Logistic Biplot.
plotNominalFittedVariable	Function for plotting in the reduced space an unordered and fitted categorical variable.
plotNominalVariable	Function for plotting in the reduced space an unordered categorical variable.
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'