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rrcov (version 1.3-4)

Scalable Robust Estimators with High Breakdown Point

Description

Robust Location and Scatter Estimation and Robust Multivariate Analysis with High Breakdown Point.

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Version

Install

install.packages('rrcov')

Monthly Downloads

23,331

Version

1.3-4

License

GPL (>= 2)

Last Published

August 26th, 2013

Functions in rrcov (1.3-4)

CovControlMve

Constructor function for objects of class "CovControlMve"
Linda

Robust Linear Discriminant Analysis
Cascades

Annual precipitation totals for the North Cascades region
pottery

Archaic Greek Pottery data
CovControlSde-class

Class 'CovControlSde' - contains control parameters for "CovSde"
PcaProj-class

Class "PcaProj" - Robust PCA using PP - Croux and Ruiz-Gazen (2005) algorithm
CovOgk-class

OGK Estimates of Multivariate Location and Scatter
Linda-class

Class "Linda" - Robust method for LINear Discriminant Analysis
LdaClassic-class

Class "LdaClassic" - Linear Discriminant Analysis
CovSde

Stahel-Donoho Estimates of Multivariate Location and Scatter
CovSest

S Estimates of Multivariate Location and Scatter
OsloTransect

Oslo Transect Data
CovMest-class

Constrained M-estimates of Multivariate Location and Scatter
CovMMest

MM Estimates of Multivariate Location and Scatter
SummaryQda-class

Class "SummaryQda" - summary of "Qda" objects
PcaProj

Robust Principal Components based on Projection Pursuit (PP): Croux and Ruiz-Gazen (2005) algorithm
CovSde-class

Stahel-Donoho Estimates of Multivariate Location and Scatter
lmom33

Hosking and Wallis Data Set, Table 3.3
CovMMest-class

MM Estimates of Multivariate Location and Scatter
PcaHubert-class

Class "PcaHubert" - ROBust method for Principal Components Analysis
CovControlMMest-class

Class 'CovControlMMest' - contains control parameters for "CovMMest"
CovMve

Robust Location and Scatter Estimation via MVE
QdaCov

Robust Quadratic Discriminant Analysis
CovControlMcd-class

Class 'CovControlMcd' - contains control parameters for CovMcd
CovControlMest-class

Class 'CovControlMest' - contains control parameters for "CovMest"
QdaRobust-class

Class "QdaRobust" is a virtual base class for all robust QDA classes
CovControlSest

Constructor function for objects of class "CovControlSest"
PcaClassic

Principal Components Analysis
LdaPP

Robust Linear Discriminant Analysis by Projection Pursuit
CovMcd

Robust Location and Scatter Estimation via MCD
Cov-class

Class "Cov" -- a base class for estimates of multivariate location and scatter
CovClassic

Classical Estimates of Multivariate Location and Scatter
Lda-class

Class "Lda" - virtual base class for all classic and robust LDA classes
SummaryLda-class

Class "SummaryLda" - summary of "Lda" objects
SummaryCov-class

Class "SummaryCov" - summary of "Cov" objects
hemophilia

Hemophilia Data
QdaClassic-class

Class "QdaClassic" - Quadratic Discriminant Analysis
PredictQda-class

Class "PredictQda" - prediction of "Qda" objects
fish

Fish Catch Data Set
LdaClassic

Linear Discriminant Analysis
CovMcd-class

MCD Estimates of Multivariate Location and Scatter
CovControl-class

Class "CovControl" is a VIRTUAL base control class
CovOgk

Robust Location and Scatter Estimation - Ortogonalized Gnanadesikan-Kettenring (OGK)
rwiot-utils

Different utility functions to be used in rrcov and packages depending on rrcov
scorePlot-methods

Score plot for Principal Components (objects of class 'Pca')
CovControlSde

Constructor function for objects of class "CovControlSde"
CovControlMve-class

Class 'CovControlMve' - contains control parameters for CovMve
CovControlOgk

Constructor function for objects of class "CovControlOgk"
PcaGrid-class

Class "PcaGrid" - Robust PCA using PP - GRID search Algorithm
biplot-methods

Biplot for Principal Components (objects of class 'Pca')
CovControlMest

Constructor function for objects of class "CovControlMest"
PcaGrid

Robust Principal Components based on Projection Pursuit (PP): GRID search Algorithm
SummaryCovRobust-class

Class "SummaryCovRobust" - summary of "CovRobust" objects
covMest

Constrained M-Estimates of Location and Scatter
QdaCov-class

Class "QdaCov" - Robust methods for Quadratic Discriminant Analysis
CovControlOgk-class

Class 'CovControlOgk' - contains control parameters for CovOgk
CovControlSest-class

Class 'CovControlSest' - contains control parameters for "CovSest"
Qda-class

Class "Qda" - virtual base class for all classic and robust QDA classes
getCenter-methods

Accessor methods to the essential slots of Cov and its subclasses
salmon

Salmon data
CovRobust-class

Class "CovRobust" - virtual base class for robust estimates of multivariate location and scatter
PcaLocantore-class

Class "PcaLocantore" Spherical Principal Components
pca.scoreplot

Score plot for Principal Components (objects of class 'Pca')
lmom32

Hosking and Wallis Data Set, Table 3.2
bus

Automatic vehicle recognition data
Pca-class

Class "Pca" - virtual base class for all classic and robust PCA classes
plot-methods

Methods for Function 'plot' in Package 'rrcov'
Appalachia

Annual maximum streamflow in central Appalachia
CovSest-class

S Estimates of Multivariate Location and Scatter
LdaRobust-class

Class "LdaRobust" is a virtual base class for all robust LDA classes
CovClassic-class

Class "CovClassic" - classical estimates of multivariate location and scatter
T2.test

Robust Hotelling T2 test
PcaHubert

ROBPCA - ROBust method for Principal Components Analysis
Wilks.test

Classical and Robust One-way MANOVA: Wilks Lambda
un86

United Nations Data - 1986
CovControlMMest

Constructor function for objects of class "CovControlMMest"
getLoadings-methods

Accessor methods to the essential slots of Pca and its subclasses
isSingular-methods

Check if a covariance matrix (object of class 'Cov') is singular
PcaCov

Robust PCA based on a robust covariance matrix
PcaCov-class

Class "PcaCov" - Robust PCA based on a robust covariance matrix
SummaryPca-class

Class "SummaryPca" - summary of "Pca" objects
pca.distances

Compute score and orthogonal distances for Principal Components (objects of class 'Pca')
rrcov.control

Control object for the estimation parameters
restimate-methods

Methods for Function estimate in Package 'rrcov'
PcaClassic-class

Class "PcaClassic" - Principal Components Analysis
bushmiss

Campbell Bushfire Data with added missing data items
maryo

Marona and Yohai Artificial Data
PredictLda-class

Class "PredictLda" - prediction of "Lda" objects
rice

Rice taste data
CovRobust

Robust Location and Scatter Estimation
PcaRobust-class

Class "PcaRobust" is a virtual base class for all robust PCA classes
wages

Wages and Hours
CovMve-class

MVE Estimates of Multivariate Location and Scatter
CovControlMcd

Constructor function for objects of class "CovControlMcd"
LdaPP-class

Class "LdaPP" - Robust method for Linear Discriminant Analysis by Projection-pursuit
PcaLocantore

Spherical Principal Components
QdaClassic

Quadratic Discriminant Analysis