heplots v1.3-8

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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.

Functions in heplots

Name Description
Mahalanobis Classical and Robust Mahalanobis Distances
AddHealth Adolescent Health Data
FootHead Head measurements of football players
NLSY National Longitudinal Survey of Youth Data
Headache Treatment of Headache Sufferers for Sensitivity to Noise
MockJury Effects Of Physical Attractiveness Upon Mock Jury Decisions
Diabetes Diabetes Dataset
Adopted Adopted Children
Bees Captive and maltreated bees
Hernior Recovery from Elective Herniorrhaphy
Pottery2 Chemical Analysis of Romano-British Pottery
RatWeight Weight Gain in Rats Exposed to Thiouracil and Thyroxin
RootStock Growth of Apple Trees from Different Root Stocks
Rohwer Rohwer Data Set
SocialCog Social Cognitive Measures in Psychiatric Groups
SocGrades Grades in a Sociology Course
NeuroCog Neurocognitive Measures in Psychiatric Groups
Oslo Oslo Transect Subset Data
boxM Box's M-test
arrow3d Draw a 3D Arrow in an RGL Scene
Plastic Plastic Film Data
Parenting Father Parenting Competence
coefplot Coefficient plots for Multivariate Linear Models
VocabGrowth Vocabulary growth data
Probe Response Speed in a Probe Experiment
ReactTime Reaction Time Data
cqplot Chi Square Quantile-Quantile plots
gsorth Orthogonalize successive columns of a data frame or matrix
etasq Measures of Partial Association (Eta-squared) for Linear Models
Skulls Egyptian Skulls
WeightLoss Weight Loss Data
bartlettTests Bartlett Tests of Homogeneity of Variances
Sake Taste Ratings of Japanese Rice Wine (Sake)
cross3d Draw a 3D cross in an rgl scene
heplot3d Three-Dimensional HE Plots
ellipse3d.axes Draw axes of a 3D ellipsoid
pairs.mlm Pairwise HE Plots
termMeans Calculate Means for a Term in a Multivariate Linear Model
plot.boxM Plot for Box's M test and generalizations
logdetCI Calculate confidence interval for log determinant of covariance matrices
trans.colors Make Colors Transparent
leveneTests Levene Tests of Homogeneity of Variances
heplots-internal Internal heplots functions
mark.H0 Mark a point null hypothesis in an HE plot
mathscore Math scores for basic math and word problems
heplots-package Visualizing Hypothesis Tests in Multivariate Linear Models
heplot1d One-Dimensional HE Plots
heplot Two-Dimensional HE Plots
schooldata School Data
statList Calculate statistics for levels of factors
label.ellipse Label an ellipse
covEllipses Draw classical and robust covariance ellipses for one or more groups
colDevs Calculate column deviations from central values
plot.robmlm Plot observation weights from a robust multivariate linear models
interpPlot Plot an Interpolation Between Two Related Data Sets
robmlm Robust Fitting of Multivariate Linear Models
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Vignettes of heplots

Name
fig/plot-Ortho-fm1.pdf
fig/plot-Ortho-fm3.pdf
fig/plot-grades-can-class.pdf
fig/plot-grades-can-gpa.pdf
fig/plot-grades-can-sex.pdf
fig/plot-grades-mod3-pairs.pdf
fig/plot-grades-pairs.pdf
fig/plot-hern-can-age.pdf
fig/plot-hern-can-build.pdf
fig/plot-hern-can-cardiac.pdf
fig/plot-hern-can-pstat.pdf
fig/plot-hern-pairs.pdf
fig/plot-jury-can1.pdf
fig/plot-jury-can1a.pdf
fig/plot-jury-mod1-HE.pdf
fig/plot-jury-mod1-pairs.pdf
fig/plot-jury-mod2-HE.pdf
fig/plot-jury-mod3-eff.pdf
fig/plot-jury.can1.pdf
fig/plot-obk-HE1.pdf
fig/plot-obk-HE2.pdf
fig/plot-obk-HE3.pdf
fig/plot-obk2-HE1.pdf
fig/plot-obk2-HE2.pdf
fig/plot-ortho-HE.pdf
fig/plot-ortho-nonlin-HE.pdf
fig/plot-ortho-xyplot1.pdf
fig/plot-ortho-xyplot2.pdf
fig/plot-plastic1.pdf
fig/plot-plastic2.pdf
fig/plot-rohwer-HE1.pdf
fig/plot-rohwer-HE2.pdf
fig/plot-rohwer-HE3.pdf
fig/plot-rohwer-HE4.pdf
fig/plot-skulls-HE-pairs.pdf
fig/plot-skulls-bwplot.pdf
fig/plot-skulls-can2.pdf
fig/plot-skulls4.pdf
fig/plot-voc1.pdf
fig/plot-voc4.pdf
fig/plot-voc8.pdf
fig/plot-wl-HE1.pdf
fig/plot-wl-HE2.pdf
fig/plot-wl-HE3.pdf
fig/plot-wl-means.pdf
fig/rohwer-HE3D.pdf
HE-examples.Rnw
HE-examples.bib
grades-HE3D.png
plastic1-HE3D.jpg
plot-plastic1.pdf
repeated.Rnw
repeated.bib
rohwer-HE3D.png
skulls.jpg
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Last month downloads

Details

Type Package
Date 2021-01-20
Language en-US
LazyLoad yes
LazyData yes
BugReports https://github.com/friendly/heplots/issues
License GPL (>= 2)
URL http://friendly.github.io/heplots/
RoxygenNote 5.0.1
NeedsCompilation no
Packaged 2021-01-21 14:32:19 UTC; friendly
Repository CRAN
Date/Publication 2021-01-21 15:00:02 UTC

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