energy: E-Statistics: Multivariate Inference via the Energy of Data

E-statistics (energy) tests and statistics for multivariate and univariate inference, including distance correlation, one-sample, two-sample, and multi-sample tests for comparing multivariate distributions, are implemented. Measuring and testing multivariate independence based on distance correlation, partial distance correlation, multivariate goodness-of-fit tests, clustering based on energy distance, testing for multivariate normality, distance components (disco) for non-parametric analysis of structured data, and other energy statistics/methods are implemented.

Author
Maria L. Rizzo and Gabor J. Szekely
Date of publication
2016-08-26 07:34:19
Maintainer
Maria Rizzo <mrizzo@bgsu.edu>
License
GPL (>= 2)
Version
1.7-0

View on CRAN

Man pages

centering
Double centering and U-centering
dcor.ttest
Distance Correlation t-Test
dcov
Distance Correlation and Covariance Statistics
dcov.test
Distance Covariance Test
dcovu
Unbiased dcov and bias-corrected dcor statistics
disco
distance components (DISCO)
edist
E-distance
energy-deprecated
Energy Statistic Test of Independence
energy.hclust
Hierarchical Clustering by Minimum (Energy) E-distance
energy-package
E-statistics: Multivariate Inference via the Energy of Data
eqdist.etest
Multisample E-statistic (Energy) Test of Equal Distributions
indep.test
Energy-tests of Independence
mvI.test
Energy Statistic Test of Independence
mvnorm-etest
E-statistic (Energy) Test of Multivariate Normality
pdcor
Partial distance correlation and covariance
poisson.mtest
Mean Distance Test for Poisson Distribution
U_product
Inner product in the Hilbert space of U-centered distance...

Files in this package

energy
energy/src
energy/src/Ecluster.cc
energy/src/U-product.cpp
energy/src/dcovU.cpp
energy/src/ECl.cc
energy/src/utilities.c
energy/src/partial-dcor.cpp
energy/src/ECl.h
energy/src/mvnorm.cpp
energy/src/projection.cpp
energy/src/RcppExports.cpp
energy/src/centering.cpp
energy/src/dcov.c
energy/src/energy.c
energy/src/Eindep.c
energy/NAMESPACE
energy/NEWS
energy/R
energy/R/centering.R
energy/R/Epoisson.R
energy/R/Eeqdist.R
energy/R/Emvnorm.R
energy/R/dcovu.R
energy/R/dcorT.R
energy/R/RcppExports.R
energy/R/dcov.R
energy/R/edist.R
energy/R/Ecluster.R
energy/R/pdcov-test.R
energy/R/disco.R
energy/R/pdcor.R
energy/R/Eindep.R
energy/MD5
energy/DESCRIPTION
energy/man
energy/man/dcov.Rd
energy/man/dcovu.Rd
energy/man/eqdist.etest.Rd
energy/man/pdcor.Rd
energy/man/U_product.Rd
energy/man/edist.Rd
energy/man/dcor.ttest.Rd
energy/man/mvI.test.Rd
energy/man/dcov.test.Rd
energy/man/poisson.mtest.Rd
energy/man/energy-deprecated.Rd
energy/man/mvnorm-etest.Rd
energy/man/indep.test.Rd
energy/man/energy-package.Rd
energy/man/centering.Rd
energy/man/energy.hclust.Rd
energy/man/disco.Rd