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robustfa (version 1.0-5)

An Object Oriented Solution for Robust Factor Analysis

Description

An object oriented solution for robust factor analysis. In the solution, new S4 classes "Fa", "FaClassic", "FaRobust", "FaCov", "SummaryFa" are created.

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Version

Install

install.packages('robustfa')

Monthly Downloads

240

Version

1.0-5

License

GPL (>= 2)

Maintainer

Ying-Ying Zhang

Last Published

November 12th, 2013

Functions in robustfa (1.0-5)

SummaryFa-class

Class "SummaryFa"
detail

Show Details of an Object
Fa-class

Class "Fa"
Ulogical-class

Class "Ulogical"
getLoadings-methods

Access Loadings slot
getFa-methods

Access slots of "Fa"
factorScorePca

Factor Analysis by Principal Component Analysis (PCA)
plot-methods

Plot an object of class "Fa"
FaClassic

Classical Factor Analysis
getSdev-methods

Access Standard Deviation slot
compute_cov_cor

Compute the Robust Covariance and Correlation Matrix of A Numeric Matrix
getQuan-methods

Access n.obs slot
getCenter-methods

Access Center slot
myplotDD

Distance-Distance Plot
show-methods

Show/Print/Display an Object
getScores-methods

Access Scores slot
robustfa-package

An Object Oriented Solution for Robust Factor Analysis
Unumeric-class

Class "Unumeric"
predict-methods

Calculates prediction
FaCov

Robust Factor Analysis
factorScorePfa

Factor Analysis by Principal Factor Analysis (PFA)
summary-methods

Summary an Object
print-methods

Show/Print/Display an Object
FaRobust-class

Class "FaRobust"
getEigenvalues-methods

Access Eigenvalues slot
FaClassic-class

Class "FaClassic"
FaCov-class

Class "FaCov"
computeScores

Compute Factor Scores
fsOrder

Compute the Ordered Factor Scores
myFaPrint

Show/Print/Display an Object
stock611

The Stocks Data - Year 2001