chemometrics: Multivariate Statistical Analysis in Chemometrics

R companion to the book "Introduction to Multivariate Statistical Analysis in Chemometrics" written by K. Varmuza and P. Filzmoser (2009).

Install the latest version of this package by entering the following in R:
install.packages("chemometrics")
AuthorPeter Filzmoser and Kurt Varmuza
Date of publication2017-03-17 09:17:12 UTC
MaintainerP. Filzmoser <P.Filzmoser@tuwien.ac.at>
LicenseGPL (>= 3)
Version1.4.2
http://www.statistik.tuwien.ac.at/public/filz/

View on CRAN

Man pages

alr: additive logratio transformation

ash: ash data

cereal: Data from cereals

chemometrics: This package is the R companion to the book "Introduction to...

clr: centered logratio transformation

clvalidity: compute and plot cluster validity

delintercept: Delete intercept from model matrix

drawMahal: Draws ellipses according to Mahalanobis distances

glass: glass vessels data

glass.grp: glass types of the glass data

hyptis: Hyptis data set

ilr: isometric logratio transformation

knnEval: kNN evaluation by CV

lassocoef: Plot Lasso coefficients

lassoCV: CV for Lasso regression

lmCV: Repeated Cross Validation for lm

Moutlier: Plots classical and robust Mahalanobis distances

mvr_dcv: Repeated double-cross-validation for PLS and PCR

nipals: PCA calculation with the NIPALS algorithm

NIR: NIR data

nnetEval: Neural network evaluation by CV

PAC: GC retention indices

pcaCV: Determine the number of PCA components with repeated cross...

pcaDiagplot: Diagnostics plot for PCA

pcaVarexpl: PCA diagnostics for variables

Phenyl: Phenyl data set

plotcompmvr: Component plot for repeated DCV

plotcompprm: Component plot for repeated DCV of PRM

plotpredmvr: Plot predictions from repeated DCV

plotpredprm: Plot predictions from repeated DCV of PRM

plotprm: Plot results from robust PLS

plotresmvr: Plot residuals from repeated DCV

plotresprm: Plot residuals from repeated DCV of PRM

plotRidge: Plot results of Ridge regression

plotSEPmvr: Plot SEP from repeated DCV

plotSEPprm: Plot trimmed SEP from repeated DCV of PRM

plotsom: Plot SOM results

pls1_nipals: PLS1 by NIPALS

pls2_nipals: PLS2 by NIPALS

pls_eigen: Eigenvector algorithm for PLS

prm: Robust PLS

prm_cv: Cross-validation for robust PLS

prm_dcv: Repeated double-cross-validation for robust PLS

ridgeCV: Repeated CV for Ridge regression

RPvectors: Generating random projection directions

sd_trim: Trimmed standard deviation

stepwise: Stepwise regression

svmEval: Support Vector Machine evaluation by CV

treeEval: Classification tree evaluation by CV

Functions

alr Man page
ash Man page
cereal Man page
chemometrics Man page
chemometrics-package Man page
clr Man page
clvalidity Man page
delintercept Man page
drawMahal Man page
glass Man page
glass.grp Man page
hyptis Man page
ilr Man page
knnEval Man page
lassocoef Man page
lassoCV Man page
lmCV Man page
Moutlier Man page
mvr_dcv Man page
nipals Man page
NIR Man page
nnetEval Man page
PAC Man page
pcaCV Man page
pcaDiagplot Man page
pcaVarexpl Man page
Phenyl Man page
plotcompmvr Man page
plotcompprm Man page
plotpredmvr Man page
plotpredprm Man page
plotprm Man page
plotresmvr Man page
plotresprm Man page
plotRidge Man page
plotSEPmvr Man page
plotSEPprm Man page
plotsom Man page
pls1_nipals Man page
pls2_nipals Man page
pls_eigen Man page
prm Man page
prm_cv Man page
prm_dcv Man page
ridgeCV Man page
RPvectors Man page
sd_trim Man page
stepwise Man page
svmEval Man page
treeEval Man page

Files

inst
inst/doc
inst/doc/chemometrics-vignette.rnw
inst/doc/chemometrics-vignette.R
inst/doc/chemometrics-vignette.pdf
NAMESPACE
data
data/hyptis.rda
data/PAC.rda
data/cereal.rda
data/glass.grp.rda
data/Phenyl.rda
data/datalist
data/NIR.rda
data/glass.rda
data/ash.rda
R
R/sd_trim.R R/pls_eigen.R R/drawMahal.R R/lmCV.R R/plotSEPprm.R R/RPvectors.R R/nnetEval.R R/Moutlier.R R/pls1_nipals.R R/pcaVarexpl.R R/plotcompmvr.R R/prm_dcv.R R/plotSEPmvr.R R/pls2_nipals.R R/nipals.R R/plotpredprm.R R/treeEval.R R/prm_cv.R R/svmEval.R R/clvalidity.R R/plotRidge.R R/plotpredmvr.R R/knnEval.R R/lassocoef.R R/clr.R R/prm.R R/plotsom.R R/plotresmvr.R R/lassoCV.R R/mvr_dcv.R R/pcaCV.R R/plotcompprm.R R/plotprm.R R/stepwise.R R/alr.R R/pcaDiagplot.R R/ilr.R R/delintercept.R R/ridgeCV.R R/plotresprm.R
vignettes
vignettes/chemometrics-vignette.rnw
vignettes/Figures
vignettes/Figures/Fig-03-04-seppcr.pdf
vignettes/Figures/Fig-03-03-comppcr.pdf
vignettes/Figures/Fig-04-09-classcomp.pdf
vignettes/Figures/Fig-04-04-prunetree.pdf
vignettes/Figures/Fig-04-08c-resprmdcv.pdf
vignettes/Figures/Fig-02-03-pcaDiagplot-nipals.pdf
vignettes/Figures/Fig-04-02-repknn.pdf
vignettes/Figures/Fig-03-14-ridgecv.pdf
vignettes/Figures/Fig-03-01-BIC.pdf
vignettes/Figures/Fig-03-13-plotridge.pdf
vignettes/Figures/Fig-02-01-pcaCV.pdf
vignettes/Figures/Fig-03-02-lmCV.pdf
vignettes/Figures/Fig-03-05-predpcr.pdf
vignettes/Figures/Fig-03-15-lassocv.pdf
vignettes/Figures/Fig-04-03-treeeval.pdf
vignettes/Figures/Fig-03-07-comppls.pdf
vignettes/Figures/Fig-04-08b-predprmdcv.pdf
vignettes/Figures/Fig-04-11a-prmdcv.pdf
vignettes/Figures/Fig-03-06-respcr.pdf
vignettes/Figures/Fig-04-08-svmeval.pdf
vignettes/Figures/Fig-04-07-svmexpl.pdf
vignettes/Figures/Fig-03-11-prmcv.pdf
vignettes/Figures/Fig-03-12-plotprm.pdf
vignettes/Figures/Fig-04-01-knneval.pdf
vignettes/Figures/Fig-04-07a-compprmdcv.pdf
vignettes/Figures/Fig-04-08a-sepprmdcv.pdf
vignettes/Figures/Fig-B-01-logratio.pdf
vignettes/Figures/Fig-03-09-predpls.pdf
vignettes/Figures/Fig-03-08-seppls.pdf
vignettes/Figures/compress
vignettes/Figures/Fig-02-04-pcaDiagplot-robust.pdf
vignettes/Figures/Fig-04-06-nneteval.pdf
vignettes/Figures/Fig-02-02-outliers.pdf
vignettes/Figures/Fig-04-05-nnetfreq.pdf
vignettes/Figures/Fig-03-10-respls.pdf
vignettes/Figures/Fig-03-16-lassocoef.PNG
vignettes/bibliography.bib
vignettes/shadethm.sty
vignettes/zi4.sty
vignettes/nicefrac.sty
MD5
build
build/vignette.rds
DESCRIPTION
man
man/stepwise.Rd man/PAC.Rd man/plotRidge.Rd man/pls1_nipals.Rd man/clvalidity.Rd man/pls2_nipals.Rd man/pcaVarexpl.Rd man/plotresmvr.Rd man/pcaDiagplot.Rd man/ridgeCV.Rd man/prm.Rd man/delintercept.Rd man/plotcompmvr.Rd man/treeEval.Rd man/alr.Rd man/lassocoef.Rd man/plotprm.Rd man/clr.Rd man/RPvectors.Rd man/mvr_dcv.Rd man/prm_cv.Rd man/ilr.Rd man/plotSEPprm.Rd man/plotcompprm.Rd man/ash.Rd man/Phenyl.Rd man/glass.grp.Rd man/plotsom.Rd man/NIR.Rd man/drawMahal.Rd man/cereal.Rd man/Moutlier.Rd man/nnetEval.Rd man/knnEval.Rd man/nipals.Rd man/plotresprm.Rd man/svmEval.Rd man/prm_dcv.Rd man/pcaCV.Rd man/plotpredprm.Rd man/sd_trim.Rd man/plotpredmvr.Rd man/hyptis.Rd man/pls_eigen.Rd man/lmCV.Rd man/lassoCV.Rd man/glass.Rd man/chemometrics.Rd man/plotSEPmvr.Rd

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