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rrcov (version 1.4-7)

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

1.4-7

License

GPL (>= 2)

Maintainer

Valentin Todorov

Last Published

November 15th, 2018

Functions in rrcov (1.4-7)

CovClassic

Classical Estimates of Multivariate Location and Scatter
CovControl-class

Class "CovControl" is a VIRTUAL base control class
CovControlMcd-class

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

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

Class "CovClassic" - classical estimates of multivariate location and scatter
CovControlSde-class

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

Class 'CovControlMrcd' - contains control parameters for CovMrcd()
CovControlMMest-class

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

Constructor function for objects of class "CovControlMrcd"
CovControlMMest

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

Class 'CovControlOgk' - contains control parameters for CovOgk
CovControlSest

Constructor function for objects of class "CovControlSest"
CovControlSest-class

Class 'CovControlSest' - contains control parameters for "CovSest"
CovControlOgk

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

Class 'CovControlMve' - contains control parameters for CovMve
CovControlSde

Constructor function for objects of class "CovControlSde"
CovControlMve

Constructor function for objects of class "CovControlMve"
CovControlMcd

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

MM Estimates of Multivariate Location and Scatter
CovMrcd-class

MRCD Estimates of Multivariate Location and Scatter
CovMMest

MM Estimates of Multivariate Location and Scatter
CovControlMest

Constructor function for objects of class "CovControlMest"
CovControlMest-class

Class 'CovControlMest' - contains control parameters for "CovMest"
CovMrcd

Robust Location and Scatter Estimation via Minimum Regularized Covariance Determonant (MRCD)
CovMest

Constrained M-Estimates of Location and Scatter
CovMest-class

Constrained M-estimates of Multivariate Location and Scatter
CovSest-class

S Estimates of Multivariate Location and Scatter
CovOgk-class

OGK Estimates of Multivariate Location and Scatter
CovSest

S Estimates of Multivariate Location and Scatter
CovMcd-class

MCD Estimates of Multivariate Location and Scatter
CovMcd

Robust Location and Scatter Estimation via MCD
CovOgk

Robust Location and Scatter Estimation - Ortogonalized Gnanadesikan-Kettenring (OGK)
CovRobust-class

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

Stahel-Donoho Estimates of Multivariate Location and Scatter
OsloTransect

Oslo Transect Data
CovSde

Stahel-Donoho Estimates of Multivariate Location and Scatter
Lda-class

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

Robust Location and Scatter Estimation
Pca-class

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

MVE Estimates of Multivariate Location and Scatter
LdaPP

Robust Linear Discriminant Analysis by Projection Pursuit
LdaClassic-class

Class "LdaClassic" - Linear Discriminant Analysis
Linda-class

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

Robust Linear Discriminant Analysis
CovMve

Robust Location and Scatter Estimation via MVE
LdaClassic

Linear Discriminant Analysis
LdaRobust-class

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

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

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

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

Class "PcaLocantore" Spherical Principal Components
PcaHubert-class

Class "PcaHubert" - ROBust method for Principal Components Analysis
PcaLocantore

Spherical Principal Components
T2.test

Robust Hotelling T2 test
PcaRobust-class

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

Class "PcaCov" - Robust PCA based on a robust covariance matrix
Wilks.test

Classical and Robust One-way MANOVA: Wilks Lambda
PcaClassic-class

Class "PcaClassic" - Principal Components Analysis
PcaHubert

ROBPCA - ROBust method for Principal Components Analysis
PcaProj-class

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

Principal Components Analysis
QdaRobust-class

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

Class "PredictLda" - prediction of "Lda" objects
QdaCov-class

Class "QdaCov" - Robust methods for Quadratic Discriminant Analysis
PcaCov

Robust PCA based on a robust covariance matrix
SummaryCov-class

Class "SummaryCov" - summary of "Cov" objects
lmom33

Hosking and Wallis Data Set, Table 3.3
getLoadings-methods

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

Salmon data
hemophilia

Hemophilia Data
maryo

Marona and Yohai Artificial Data
QdaCov

Robust Quadratic Discriminant Analysis
QdaClassic-class

Class "QdaClassic" - Quadratic Discriminant Analysis
QdaClassic

Quadratic Discriminant Analysis
SummaryPca-class

Class "SummaryPca" - summary of "Pca" objects
PredictQda-class

Class "PredictQda" - prediction of "Qda" objects
pca.distances

Compute score and orthogonal distances for Principal Components (objects of class 'Pca')
bushmiss

Campbell Bushfire Data with added missing data items
Qda-class

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

Constrained M-Estimates of Location and Scatter
scorePlot-methods

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

Octane data
PcaProj

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

Class "SummaryCovRobust" - summary of "CovRobust" objects
SummaryQda-class

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

Olive Oil Data
biplot-methods

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

Automatic vehicle recognition data
fish

Fish Catch Data Set
isSingular-methods

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

Class "SummaryLda" - summary of "Lda" objects
lmom32

Hosking and Wallis Data Set, Table 3.2
getCenter-methods

Accessor methods to the essential slots of Cov and its subclasses
plot-methods

Methods for Function 'plot' in Package 'rrcov'
pca.scoreplot

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

Archaic Greek Pottery data
un86

United Nations Data - 1986
diabetes

Diabetes data
wages

Wages and Hours
restimate-methods

Methods for Function estimate in Package 'rrcov'
rice

Rice taste data
rrcov-utils

Different utility functions to be used in rrcov and packages depending on rrcov
Appalachia

Annual maximum streamflow in central Appalachia
Cascades

Annual precipitation totals for the North Cascades region