| ICSNP-package {ICSNP} | R Documentation |
Tools for Multivariate Nonparametrics
Description
Tools for multivariate nonparametrics, as location tests based on marginal ranks, spatial median and spatial signs computation, Hotelling's T-test, estimates of shape are implemented.
Details
| Package: | ICSNP |
| Type: | Package |
| Title: | Tools for Multivariate Nonparametrics |
| Version: | 1.1-2 |
| Date: | 2023-09-18 |
| Authors@R: | c(person("Klaus", "Nordhausen", email = "klausnordhausenR@gmail.com", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-3758-8501")), person("Seija", "Sirkia", role = c("aut")), person("Hannu", "Oja", role = c("aut"), comment = c(ORCID = "0000-0002-4945-5976")), person("David E.", "Tyler", role = c("aut"))) |
| Author: | Klaus Nordhausen [aut, cre] (<https://orcid.org/0000-0002-3758-8501>), Seija Sirkia [aut], Hannu Oja [aut] (<https://orcid.org/0000-0002-4945-5976>), David E. Tyler [aut] |
| Maintainer: | Klaus Nordhausen <klausnordhausenR@gmail.com> |
| Depends: | mvtnorm, ICS |
| Description: | Tools for multivariate nonparametrics, as location tests based on marginal ranks, spatial median and spatial signs computation, Hotelling's T-test, estimates of shape are implemented. |
| License: | GPL (>= 2) |
| Encoding: | UTF-8 |
| Archs: | x64 |
This package contains tools for nonparametric multivariate analysis, including the estimation of location and shape as well as some tests for location and independece.
Shape matrices from this package can be used as one of the scatter matrices needed in the package ICS whereas the tests of this package
can be used for testing in the framework of invariant coordinates or independent components obtained from the package ICS.
The parametric Hotelling's T test serves as a reference for the nonparametric location tests.
Index of help topics:
HP.loc.test Hallin and Paindaveine Signed-Rank Tests
HP1.shape One Step Rank Scatter Estimator
HR.Mest Simultaneous Affine Equivariant Estimation of
Multivariate Median and Tyler's Shape Matrix
HotellingsT2 Hotelling's T2 Test
ICSNP-package Tools for Multivariate Nonparametrics
LASERI Cardiovascular Responses to Head-up Tilt
duembgen.shape Duembgen's Shape Matrix
duembgen.shape.wt Weighted Duembgen's Shape Matrix
hl.loc Hodges - Lehmann Estimator of Location
ind.ctest Test of Independece based on Marginal Ranks
ind.ictest Test of Independence based on Marginal Ranks in
a Symmetric IC Model
pair.diff Pairwise Differences
pair.prod Pairwise Products
pair.sum Pairwise Sums
pulmonary Change in Pulmonary Response after Exposure to
Cotton Dust
rank.ctest One, Two and C Sample Rank Tests for Location
based on Marginal Ranks
rank.ictest One Sample Location Test based on Marginal
Ranks in the Independent Component Model
spatial.median Spatial Median
spatial.sign Spatial Signs
symm.huber Symmetrized Huber Scatter Matrix
symm.huber.wt Weighted Symmetrized Huber Scatter Matrix
tyler.shape Tyler's Shape Matrix
vdw.loc Van der Waerden Estimator of Location
Author(s)
Klaus Nordhausen [aut, cre] (<https://orcid.org/0000-0002-3758-8501>), Seija Sirkia [aut], Hannu Oja [aut] (<https://orcid.org/0000-0002-4945-5976>), David E. Tyler [aut]
Maintainer: Klaus Nordhausen <klausnordhausenR@gmail.com>