heplots: Visualizing Hypothesis Tests in Multivariate Linear Models

Provides HE plot and other functions for visualizing hypothesis tests in multivariate linear models. HE plots represent sums-of-squares-and-products matrices for linear hypotheses and for error using ellipses (in two dimensions) and ellipsoids (in three dimensions). The related 'candisc' package provides visualizations in a reduced-rank canonical discriminant space when there are more than a few response variables.

Package details

AuthorJohn Fox [aut], Michael Friendly [aut, cre], Georges Monette [ctb], Phil Chalmers [ctb]
MaintainerMichael Friendly <friendly@yorku.ca>
LicenseGPL (>= 2)
URL http://friendly.github.io/heplots/
Package repositoryView on CRAN
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heplots documentation built on Oct. 7, 2021, 1:07 a.m.