PolyOrdinalLogBiplot: Factor Analysis Biplot based on polychoric correlations

In MultBiplotR: Multivariate Analysis Using Biplots in R

Factor Analysis Biplot based on polychoric correlations

Description

Calculates a biplot for ordinal data based on polychoric correlations

Usage

PolyOrdinalLogBiplot(X, dimension = 3, method = "principal", 
rotate = "varimax", RescaleCoordinates = TRUE, ...)

Arguments

X	A matrix of ordinal data
dimension	Number of dimensiona to retain
method	Principal components (principal) or factor analysis (fa)
rotate	Rotation for the analysis
RescaleCoordinates	Rescale coordinates as in a continuous data biplot
...	Any aditional arguments for the principal and fa functions

Details

The procedure calculates

Value

A biplot (Continuous or ordinal)

Author(s)

Jose Luis Vicente Villardon

See Also

fa, principal

Examples

## Not Yet

MultBiplotR documentation built on Nov. 21, 2023, 5:08 p.m.