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Matrix Correlation Coefficients - MatrixCorrelation

Installation

# Install release version from CRAN  
install.packages("MatrixCorrelation")  
# Install development version from GitHub  
devtools::install_github("khliland/MatrixCorrelation")

Contents

  • Matrix correlation measures
    • Similarity of Matrices Index (SMI)
    • RV, RV2, RVadj
    • r1, r2, r3, r4
    • Procrustes Similarity Index (PSI)
    • Coxhead
    • Rozeboom
  • Principal Component Analysis tools
    • Non-naive cross-validation
    • Imputation using component estimation
  • One dataset

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Version

Install

install.packages('MatrixCorrelation')

Monthly Downloads

475

Version

0.10.1

License

GPL-2

Issues

Pull Requests

Stars

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Maintainer

Kristian Hovde Liland

Last Published

July 28th, 2025

Functions in MatrixCorrelation (0.10.1)

r1

Correlational Measures for Matrices
significant

Significance estimation for Similarity of Matrices Index (SMI)
cor.test_eq

Test for no correlation between paired sampes
plot.SMI

Result functions for the Similarity of Matrices Index (SMI)
Rozeboom

Rozeboom's squared vector correlation
SMI

Similarity of Matrices Index (SMI)
allCorrelations

All correlations
MatrixCorrelation

Similiarity of Matrices Coefficients
PCAcv

Principal Component Analysis cross-validation error
PSI

Procrustes Similarity Index
RV

RV coefficients
Coxhead

Coxhead's coefficient
PCAimpute

Principal Component Analysis based imputation
candy

Candy data