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.
| Version: |
1.3-9 |
| Depends: |
R (≥ 3.5.0), car (≥ 3.0) |
| Imports: |
MASS, graphics, grDevices, stats, utils |
| Suggests: |
rgl, candisc, effects, reshape, gplots, nlme, lattice, reshape2, corrgram, animation, mvinfluence |
| Published: |
2021-10-06 |
| Author: |
John Fox [aut],
Michael Friendly [aut, cre],
Georges Monette [ctb],
Phil Chalmers [ctb] |
| Maintainer: |
Michael Friendly <friendly at yorku.ca> |
| BugReports: |
https://github.com/friendly/heplots/issues |
| License: |
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: |
http://friendly.github.io/heplots/ |
| NeedsCompilation: |
no |
| Language: |
en-US |
| Citation: |
heplots citation info |
| Materials: |
NEWS |
| In views: |
Psychometrics |
| CRAN checks: |
heplots results |