OrdinalLogisticBiplot (version 0.4)

OrdinalLogisticBiplot-package: Ordinal Logistic Biplot representations for polytomous ordered data.

Description

Analysis of a matrix of polytomous ordered items using Ordinal Logistic Biplots (OLB). The OLB procedure extends the binary logistic biplot to ordinal (polytomous) data.

Details

Package:

OrdinalLogisticBiplot

Type:

Package

Version:

0.4

Date:

2015-01-16

License:

GPL (>=2)

See Also

OrdinalLogisticBiplot,OrdinalLogBiplotEM

Examples

data(LevelSatPhd)
olbo = OrdinalLogisticBiplot(LevelSatPhd,sFormula=NULL,numFactors=2,
method="EM",penalization=0.2,show=FALSE)
summary(olbo)
plot(olbo,PlotInd=TRUE,xlimi=-1,xlimu=1,ylimi=-1,ylimu=1,margin = 0.2,
ColorVar = c("red","green","black","blue","yellow"),CexVar = c(0.7),showIIC=FALSE)