SummaryCov-class: Class "SummaryCov" - summary of "Cov" objects
In rrcov: Scalable Robust Estimators with High Breakdown Point

SummaryCov-class

R Documentation

Class "SummaryCov" - summary of "Cov" objects

Description

The "Cov" object plus some additional summary information

Objects from the Class

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

Slots

covobj:: Object of class "Cov"
evals:: eigenvalues of the covariance or correlation matrix

Methods

getCenter: signature(obj = "SummaryCov"): location vector
getCov: signature(obj = "SummaryCov"): covariance matrix
getDistance: signature(obj = "SummaryCov"): vector of distances
getEvals: signature(obj = "SummaryCov"): vector of eignevalues
isClassic: signature(obj = "SummaryCov"): is the estimate a classic one
show: signature(object = "SummaryCov"): 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. \Sexpr[results=rd]{tools:::Rd_expr_doi("10.18637/jss.v032.i03")}.