smacof: Multidimensional Scaling

Provides the following approaches for multidimensional scaling (MDS) based on stress minimization by means of majorization (smacof): basic MDS on symmetric dissimilarity matrices, MDS with external constraints on the configuration, individual difference scaling (idioscal, indscal, and friends), MDS with spherical restrictions, and unfolding. The MDS type can be ratio, interval, ordinal, and monotone splines. Various tools and extensions like jackknife MDS, permutation tests, gravity models, inverse MDS, unidimensional scaling, classical scaling, and Procrustes.

Install the latest version of this package by entering the following in R:
install.packages("smacof")
AuthorPatrick Mair [aut, cre], Jan De Leeuw [aut], Ingwer Borg [ctb], Patrick J. F. Groenen [ctb]
Date of publication2016-04-22 13:10:09
MaintainerPatrick Mair <mair@fas.harvard.edu>
LicenseGPL-3
Version1.8-13

View on CRAN

Man pages

biplotmds.smacof: MDS Biplots

breakfast: Breakfast preferences

dissWeights: Create Weights for Uniform Weighted Distribution

driftVectors: Asymmetric MDS: Drift Vectors

Duration: Facets of the subjective duration of imagined situations

ekman: Ekman data set

EW_ger: Work values

fitCircle: Fitting circle into point configuration

GOPdtm: Republican Statements

gravity: Gravity dissimilarities

Guerry: Map Dataset France 1830

helm: Helm's color data

indvalues: Individual Psychological Values

intelligence: Intelligence Tests

inverseMDS: Inverse MDS

jackknife.smacofB: SMACOF Jackknife

kinshipdelta: Kinship Terms

Lawler: Management Performance Data

morse: Morse Code Confusion Data

morsescales: Morse Code Confusion Scales

OCP: Organizational Culture Profile

partypref: Party preferences

perception: Rectangle Perception Data

permtest.smacof: SMACOF Permutation

Plato7: Plato's Seven Works

Procrustes: Procrustean Similarity Transformations

PVQ40: Portrait Value Questionnaire

randomstress: Stress Calculation for Random Dissimilarities

rectangles: Rectangles

residuals.smacof: Residuals

RockHard: RockHard Ratings

sim2diss: Converts similarites to dissimilarities

smacofIndDiff: SMACOF for Individual Differences

smacofRect: Rectangular smacof

smacofSphere: Spherical SMACOF

smacofSym: Symmetric smacof

stardist: Distances among stars in zodiac signs

summary.smacofB: S3 methods for smacof

symdecomp: Proximity Matrix Decomposition

torgerson: Torgerson Scaling

uniscale: Unidimensional Scaling

wish_ger: Wish dataset

Functions

biplotmds Man page
biplotmds.smacof Man page
biplotmds.smacofID Man page
breakfast Man page
dissWeights Man page
driftVectors Man page
Duration Man page
DurationRaw Man page
ekman Man page
EW_eng Man page
EW_ger Man page
fitCircle Man page
GOPdtm Man page
gravity Man page
Guerry Man page
helm Man page
idioscal Man page
indscal Man page
indvalues Man page
intelligence Man page
inverseMDS Man page
jackknife Man page
jackknife.smacofB Man page
kinshipdelta Man page
kinshipscales Man page
Lawler Man page
mds Man page
morse Man page
morse2 Man page
morsescales Man page
OCP Man page
partypref Man page
perception Man page
permtest Man page
permtest.smacof Man page
permtest.smacofR Man page
Plato7 Man page
plot.driftvec Man page
plot.mdsbi Man page
plot.procr Man page
plot.smacofJK Man page
plot.smacofPerm Man page
plot.uniscale Man page
print.smacofB Man page
print.smacofID Man page
print.smacofJK Man page
print.smacofPerm Man page
print.smacofR Man page
print.uniscale Man page
Procrustes Man page
PVQ40 Man page
randomstress Man page
rectangles Man page
rect_constr Man page
residuals.smacof Man page
residuals.smacofID Man page
residuals.smacofR Man page
RockHard Man page
sim2diss Man page
smacofIndDiff Man page
smacofRect Man page
smacofSphere Man page
smacofSym Man page
stardist Man page
summary.smacofB Man page
summary.smacofID Man page
summary.smacofR Man page
symdecomp Man page
torgerson Man page
unfolding Man page
uniscale Man page
wish Man page
wish_ger Man page

Files

inst
inst/CITATION
inst/NEWS.Rd
inst/NEWSRd2txt.R
inst/doc
inst/doc/smacof.Rnw
inst/doc/smacof.pdf
inst/doc/smacof.R
src
src/weightedMean.c
src/wmonreg.c
src/nextperm.c
NAMESPACE
data
data/wish.rda
data/breakfast.rda
data/DurationRaw.rda
data/morsescales.rda
data/EW_ger.rda
data/kinshipscales.rda
data/Duration.rda
data/morse2.rda
data/GOPdtm.rda
data/rectangles.rda
data/EW_eng.rda
data/perception.rda
data/stardist.rda
data/ekman.rda
data/rect_constr.rda
data/PVQ40.rda
data/morse.rda
data/RockHard.rda
data/bread.rda
data/helm.rda
data/intelligence.rda
data/winedat.rda
data/kinshipdelta.rda
data/Guerry.rda
data/Plato7.rda
data/trading.rda
data/indvalues.rda
data/Lawler.rda
data/partypref.rda
data/wish_ger.rda
data/csrranking.rda
data/OCP.rda
R
R/sim2diss.R R/print.smacofSP.R R/smacofSym.R R/plot.uniscale.R R/plot.procr.R R/vmat.R R/residuals.smacof.R R/procrustus.R R/randomstress.R R/nextperm.R R/plot.smacofPerm.R R/permtest.smacof.R R/myGenInv.R R/summary.smacofB.R R/nnlsPred.R R/dissWeights.R R/fitCircle.R R/projCircle.R R/monregP.R R/monregS.R R/pavasmacof.R R/print.uniscale.R R/print.procr.R R/plot.mdsbi.R R/indscal.R R/symdecomp.R R/initWeights.R R/residuals.smacofID.R R/print.driftvec.R R/torgerson.R R/transPrep.R R/splineSetUp.R R/distRect.R R/print.smacofB.R R/inverseUtilities.R R/updext.R R/uniscale.R R/biplotmds.smacof.R R/Procrustes.R R/mds.R R/normDissN.R R/plot.smacof.R R/print.smacofR.R R/summary.smacofID.R R/normDiss.R R/print.smacofID.R R/permtest.R R/bmat.R R/vecAsDist.R R/smacofRect.R R/sphereProj.R R/driftVectors.R R/smacofConstraint.R R/summary.smacofR.R R/checkdiss.R R/summary.smacofSP.R R/unfolding.R R/jackknife.smacofB.R R/permtest.smacofR.R R/transform.R R/strucprep.R R/idioscal.R R/residuals.smacofR.R R/spp.R R/appendList.R R/deleteOne.R R/monregT.R R/plot.smacofR.R R/initConf.R R/repList.R R/sumList.R R/print.smacofJK.R R/plot.smacofJK.R R/biplotmds.R R/gravity.R R/smacofIndDiff.R R/plot.smacofID.r R/inverseMDS.R R/print.smacofPerm.R R/jackknife.R R/smacofSphere.R R/plot.driftvec.R
vignettes
vignettes/resperm.rda
vignettes/smacof.Rnw
vignettes/smacof.bib
MD5
build
build/vignette.rds
DESCRIPTION
man
man/ekman.Rd man/symdecomp.Rd
man/bread.rd
man/gravity.Rd man/intelligence.Rd man/inverseMDS.Rd man/residuals.smacof.Rd man/partypref.Rd man/smacofIndDiff.Rd man/GOPdtm.Rd
man/plot.smacof.rd
man/uniscale.Rd man/RockHard.Rd
man/winedat.rd
man/Plato7.Rd
man/trading.rd
man/kinshipdelta.Rd man/morse.Rd man/torgerson.Rd man/Lawler.Rd man/sim2diss.Rd man/stardist.Rd man/randomstress.Rd man/indvalues.Rd man/EW_ger.Rd man/PVQ40.Rd man/rectangles.Rd man/summary.smacofB.Rd man/permtest.smacof.Rd man/Guerry.Rd man/Duration.Rd man/smacofSphere.Rd man/driftVectors.Rd man/fitCircle.Rd man/biplotmds.smacof.Rd man/Procrustes.Rd
man/csrranking.rd
man/helm.Rd man/dissWeights.Rd man/perception.Rd
man/smacofConstraint.rd
man/smacofSym.Rd man/morsescales.Rd man/breakfast.Rd man/jackknife.smacofB.Rd man/OCP.Rd man/wish_ger.Rd man/smacofRect.Rd
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