nFactors (version 2.3.1)

plotuScree: Plot of the Usual Cattell's Scree Test

Description

uScree Plot a usual scree test of the eigenvalues of a correlation matrix.

Usage

plotuScree(Eigenvalue,
            x      = Eigenvalue,
            model  = "components",
            ylab   = "Eigenvalues",
            xlab   = "Components",
            main   = "Scree Plot",
            ...
            )

Value

Nothing returned by this function.

References

Cattell, R. B. (1966). The scree test for the number of factors. Multivariate Behavioral Research, 1, 245-276.

See Also

nScree, parallel

Examples

## SCREE PLOT
 data(dFactors)
 attach(dFactors)
 eig = Cliff1$eigenvalues
 plotuScree(x=eig)