Description

The "Pca" object plus some additional summary information

Objects from the Class

Objects can be created by calls of the form new("SummaryPca", ...), but most often by invoking 'summary' on a "Pca" object. They contain values meant for printing by 'show'.

Slots

pcaobj:

Object of class "Pca"

importance:

matrix with additional information: importance of components

Methods

show

signature(object = "SummaryPca"): display the object

Author(s)

Valentin Todorov valentin.todorov@chello.at

References

Todorov V & Filzmoser P (2009), An Object Oriented Framework for Robust Multivariate Analysis. Journal of Statistical Software, 32(3), 1–47. URL http://www.jstatsoft.org/v32/i03/.

See Also

Pca-class

Examples