asymmetry: Multidimensional Scaling of Asymmetric Data
Version 2.0

Multidimensional scaling models and methods for the visualization for asymmetric data . An asymmetric matrix has the same number of rows and columns, and these rows and columns refer to the same set of objects. At least some elements in the upper-triangle are different from the corresponding elements in the lower triangle. An example is a student migration table, where the rows correspond to the countries of origin of the students and the columns to the destination countries. This package provides the slide-vector model , a scaling model with unique dimensions and the asymscal model for asymmetric multidimensional scaling. Furthermore, a heat map for skew-symmetric data, and the decomposition of asymmetry are provided for the analysis of asymmetric tables.

Package details

AuthorBerrie Zielman
Date of publication2018-10-15 18:40:03 UTC
MaintainerBerrie Zielman <[email protected]>
LicenseGPL (>= 3)
Package repositoryView on CRAN
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asymmetry documentation built on Oct. 16, 2018, 1:05 a.m.