qualityTools: Statistical Methods for Quality Science

Contains methods associated with the Define, Measure, Analyze, Improve and Control (i.e. DMAIC) cycle of the Six Sigma Quality Management methodology.It covers distribution fitting, normal and non-normal process capability indices, techniques for Measurement Systems Analysis especially gage capability indices and Gage Repeatability (i.e Gage RR) and Reproducibility studies, factorial and fractional factorial designs as well as response surface methods including the use of desirability functions. Improvement via Six Sigma is project based strategy that covers 5 phases: Define - Pareto Chart; Measure - Probability and Quantile-Quantile Plots, Process Capability Indices for various distributions and Gage RR Analyze i.e. Pareto Chart, Multi-Vari Chart, Dot Plot; Improve - Full and fractional factorial, response surface and mixture designs as well as the desirability approach for simultaneous optimization of more than one response variable. Normal, Pareto and Lenth Plot of effects as well as Interaction Plots; Control - Quality Control Charts can be found in the 'qcc' package. The focus is on teaching the statistical methodology used in the Quality Sciences.

Install the latest version of this package by entering the following in R:
install.packages("qualityTools")
AuthorThomas Roth
Date of publication2016-02-24 17:40:35
MaintainerThomas Roth <thomas.roth@alumni.tu-berlin.de>
LicenseGPL-2
Version1.55
http://www.r-qualitytools.org

View on CRAN

Man pages

adSim: Bootstrap-based Anderson-Darling Test for Univariate...

aliasTable: Display an alias table

as.data.frame.desOpt: Coerce to a data.frame

as.data.frame.facDesign: Coerce to a data.frame

as.data.frame.gageRR: Coerce to a data.frame

as.data.frame-methods: Methods for Function as.data.frame in Package base

as.data.frame.mixDesign: Coerce the object of class mixDesign to a data.frame

as.data.frame.steepAscentDesign: Coerce to a data.frame

as.data.frame.taguchiDesign: Coerce to a data.frame

averagePlot: Function to create average Plots

blockGen-methods: Get and set methods

blocking: Blocking

centerCube-methods: Get and set methods

centerStar-methods: Get and set methods

code2real: Coding

compPlot: Function to create comparison Plots

confounds: Confounded Effects

contourPlot: Contour Plot

contourPlot3: function to create a ternary plot (contour plot) for an...

desirability: Desirability Function

desirability-class: Class "desirability"

desires-methods: Get and set methods

desOpt-class: Class "desOpt"

dgamma3: The gamma Distribution (3 Parameter)

distr-class: Class "distr"

distrCollection-class: Class "distrCollection"

distribution: Distribution

dlnorm3: The Lognormal Distribution (3 Parameter)

doeFactor-class: Class "doeFactor"

dotPlot: Function to create a dot plot

dweibull3: The Weibull Distribution (3 Parameter)

effectPlot: Main Effect Plots

effectPlot-methods: Methods for Function effectPlot

errorPlot: Function to create error Charts

facDesign: facDesign

facDesign-class: Class "facDesign"

factors-methods: Get and set methods

fracChoose: Choosing a fractional or full factorial design from a table.

fracDesign: fracDesign

gageLin: Function to visualize and calucalte the linearity of a gage.

gageLinDesign: Function to create a object of class MSALinearity.

gageRR: Gage R&R - Gage Repeatability and Reproducibility

gageRRDesign: Gage R&R - Gage Repeatability and Reproducibility

identity-methods: Get method

interactionPlot: interactionPlot

mixDesign: Mixture Designs

mixDesign-class: Class "mixDesign"

MSALinearity-class: Class '"MSALinearity"'

mvPlot: Multi-Vari-Charts

normalPlot: Normal plot

optimum: Optimal factor settings

overall: Overall Desirability

paretoChart: Pareto Chart

paretoPlot: paretoPlot

pbDesign: Plackett-Burman Designs

pcr: Process Capability Indices

plot-methods: Methods for Function plot in Package 'graphics'

ppPlot: Probability Plots for various distributions

print.adtest: Test Statistics

print.invisible: Print Function

qqPlot: Quantile-Quantile Plots for various distributions

qualityTools-package: Statistical Methods for Quality Sciences

randomize: Randomization

rsmChoose: Choosing a response surface design from a table

rsmDesign: Generate a response surface design (i.e. central composite...

selection-methods: Methods for Function [ in Package base

simProc: Simulated Process

snPlot: Signal-to-Noise-Ratio Plots

standOrd-methods: Get and set method

starDesign: Axial Design

summaryFits: Fit Summary

summary-methods: Methods for Function summary in Package base

taguchiChoose: Taguchi Designs

taguchiDesign: Taguchi Designs

types-methods: Get and set methods

units-methods: Get and set methods

values-methods: Get and Set methods

whiskersPlot: Function to create Whiskers Charts

wirePlot: 3D Plot

wirePlot3: function to create a ternary plot (3D wire plot) for an...

Functions

adSim Man page
aliasTable Man page
[,ANY-method Man page
as.data.frame,ANY-method Man page
as.data.frame.desOpt Man page
as.data.frame,desOpt-method Man page
as.data.frame.facDesign Man page
as.data.frame,facDesign-method Man page
as.data.frame.gageRR Man page
as.data.frame,gageRR-method Man page
as.data.frame-methods Man page
as.data.frame.mixDesign Man page
as.data.frame,mixDesign-method Man page
as.data.frame,MSALinearity-method Man page
as.data.frame,pbDesign-method Man page
as.data.frame.steepAscent Man page
as.data.frame,steepAscent-method Man page
as.data.frame.taguchiDesign Man page
as.data.frame,taguchiDesign-method Man page
averagePlot Man page
blockGen Man page
blockGen<- Man page
blockGen<-,facDesign-method Man page
blockGen,facDesign-method Man page
blockGen-methods Man page
blocking Man page
centerCube Man page
centerCube<- Man page
centerCube<-,facDesign-method Man page
centerCube,facDesign-method Man page
centerCube-methods Man page
centerStar Man page
centerStar<- Man page
centerStar<-,facDesign-method Man page
centerStar,facDesign-method Man page
centerStar-methods Man page
code2real Man page
compPlot Man page
confounds Man page
contourPlot Man page
contourPlot3 Man page
desirability Man page
desirability-class Man page
desires Man page
desires<- Man page
desires<-,facDesign-method Man page
desires,facDesign-method Man page
desires-methods Man page
desOpt-class Man page
dgamma3 Man page
distr-class Man page
distrCollection-class Man page
[,distrCollection-method Man page
distribution Man page
dlnorm3 Man page
doeFactor-class Man page
dotPlot Man page
dweibull3 Man page
effectPlot Man page
effectPlot,facDesign-method Man page
effectPlot-methods Man page
effectPlot,taguchiDesign-method Man page
errorPlot Man page
facDesign Man page
facDesign-class Man page
[<-,facDesign-method Man page
[,facDesign-method Man page
factors Man page
factors<- Man page
factors<-,facDesign-method Man page
factors,facDesign-method Man page
factors-methods Man page
factors<-,mixDesign-method Man page
factors,mixDesign-method Man page
factors<-,pbDesign-method Man page
factors,pbDesign-method Man page
factors<-,taguchiDesign-method Man page
factors,taguchiDesign-method Man page
fracChoose Man page
fracDesign Man page
gageLin Man page
gageLinDesign Man page
gageRR Man page
gageRRDesign Man page
[,gageRR-method Man page
gamma3 Man page
identity Man page
identity,facDesign-method Man page
identity-methods Man page
identity,taguchiDesign-method Man page
interactionPlot Man page
lnorm3 Man page
[-methods Man page
mixDesign Man page
mixDesign-class Man page
MSALinearity-class Man page
mvPlot Man page
[,nonStructure-method Man page
normalPlot Man page
optimum Man page
overall Man page
paretoChart Man page
paretoPlot Man page
pbDesign Man page
pcr Man page
pgamma3 Man page
plnorm3 Man page
plot,ANY-method Man page
plot,desirability-method Man page
plot,distrCollection-method Man page
plot,distr-method Man page
plot,gageRR-method Man page
plot-methods Man page
plot,MSALinearity-method Man page
plot,steepAscent-method Man page
ppPlot Man page
print.adtest Man page
print.invisible Man page
pweibull3 Man page
qgamma3 Man page
qlnorm3 Man page
qqPlot Man page
qualityTools Man page
qualityTools-package Man page
qweibull3 Man page
randomize Man page
rsmChoose Man page
rsmDesign Man page
simProc Man page
snPlot Man page
standOrd Man page
standOrd<- Man page
standOrd<-,facDesign-method Man page
standOrd,facDesign-method Man page
starDesign Man page
[,steepAscent-method Man page
summary,ANY-method Man page
summary,distrCollection-method Man page
summary,facDesign-method Man page
summaryFits Man page
summary,gageRR-method Man page
summary-methods Man page
summary,mixDesign-method Man page
summary,MSALinearity-method Man page
summary,pbDesign-method Man page
summary,taguchiDesign-method Man page
taguchiChoose Man page
taguchiDesign Man page
types Man page
types<- Man page
types<-,facDesign-method Man page
types,facDesign-method Man page
types-methods Man page
units Man page
units<- Man page
units<-,facDesign-method Man page
units,facDesign-method Man page
units-methods Man page
units<-,mixDesign-method Man page
units,mixDesign-method Man page
units<-,pbDesign-method Man page
units,pbDesign-method Man page
units<-,taguchiDesign-method Man page
units,taguchiDesign-method Man page
values Man page
values<- Man page
values-methods Man page
values<-,pbDesign-method Man page
values,pbDesign-method Man page
values<-,taguchiDesign-method Man page
values,taguchiDesign-method Man page
weibull3 Man page
whiskersPlot Man page
wirePlot Man page
wirePlot3 Man page

Files

inst
inst/CITATION
inst/NEWS.Rd
inst/doc
inst/doc/qualityTools.R
inst/doc/qualityTools.pdf
inst/doc/qualityTools-078.R
inst/doc/qualityTools.rnw
NAMESPACE
R
R/err_t.r R/vis_2.r R/cg._g.r R/cur_t.r R/gag_n.r R/dis_t.r R/des_e.r R/dot_t.r R/rsm_n.r R/COM_P.R R/gag_s.R R/min_s.r R/distr_3.r R/par_t.r R/internals.r R/Com_t.r R/vis_n.r R/par_l.r R/mul_t.r R/tag_e.r R/int_t.r R/pcr_r.r R/Blo_n.r R/sta_n.r R/ste_t.r R/ort_s.r R/adSim.R R/sim_c.r R/whi_t.r R/myA_r.r R/ave_t.r R/int_qq.r R/nor_t.r R/mvPlot.R R/eff_t.r R/mix_n.r R/hel_s.r
vignettes
vignettes/qualityTools-077.tex
vignettes/qualityTools-023.pdf
vignettes/qualityTools-009.pdf
vignettes/qualityTools-002.pdf
vignettes/qualityTools-013.pdf
vignettes/qualityTools-010.pdf
vignettes/Sweavel.sty
vignettes/qualityTools-006.pdf
vignettes/qualityTools-061.pdf
vignettes/Bilder
vignettes/Bilder/gageCapability.pdf
vignettes/Bilder/M.pdf
vignettes/Bilder/qualityToolsGrafik.pdf
vignettes/Bilder/D.pdf
vignettes/Bilder/I.pdf
vignettes/Bilder/blackbox.pdf
vignettes/Bilder/cg.pdf
vignettes/Bilder/A.pdf
vignettes/Bilder/C.pdf
vignettes/Bilder/blackbox.svg
vignettes/qualityTools-022.pdf
vignettes/RCode-077.R
vignettes/qualityTools-072.pdf
vignettes/qualityTools-026.pdf
vignettes/qualityTools-015.pdf
vignettes/qualityTools.rnw
vignettes/vignette.bib
vignettes/qualityTools-075.pdf
MD5
build
build/vignette.rds
DESCRIPTION
man
man/summary-methods.Rd
man/lows-methods.rd
man/blocking.Rd man/simProc.Rd man/facDesign-class.Rd man/dlnorm3.Rd man/qqPlot.Rd man/plot-methods.Rd man/distrCollection-class.Rd
man/gageRR-class.rd
man/fracChoose.Rd man/selection-methods.Rd man/as.data.frame.mixDesign.Rd
man/tolerance-methods.rd
man/print.adtest.Rd man/starDesign.Rd man/wirePlot.Rd
man/steepAscent.rd
man/taguchiFactor-class.rd
man/taguchiChoose.Rd man/dotPlot.Rd
man/compPlot-methods.rd
man/gageRRDesign.Rd man/pbDesign.Rd man/rsmDesign.Rd man/normalPlot.Rd man/averagePlot.Rd man/overall.Rd man/confounds.Rd man/compPlot.Rd man/effectPlot-methods.Rd
man/nrow-methods.rd
man/factors-methods.Rd man/types-methods.Rd man/qualityTools-package.Rd man/as.data.frame.taguchiDesign.Rd man/gageRR.Rd man/pcr.Rd
man/cube-methods.rd
man/distr-class.Rd man/as.data.frame.desOpt.Rd
man/star-methods.rd
man/oaChoose.rd
man/desires-methods.Rd man/centerStar-methods.Rd man/effectPlot.Rd
man/averagePlot-methods.rd
man/units-methods.Rd
man/cp.rd
man/adSim.Rd
man/cg.rd
man/randomize.Rd
man/block-methods.rd
man/paretoPlot.Rd man/ppPlot.Rd
man/response-methods.rd
man/mixDesign-class.Rd man/dweibull3.Rd man/standOrd-methods.Rd man/summaryFits.Rd man/as.data.frame.gageRR.Rd man/MSALinearity-class.Rd man/centerCube-methods.Rd
man/ncol-methods.rd
man/gageLin.Rd man/contourPlot3.Rd man/fracDesign.Rd
man/highs-methods.rd
man/as.data.frame.MSALinearity.rd
man/taguchiDesign-class.rd
man/rsmChoose.Rd man/as.data.frame.steepAscentDesign.Rd man/snPlot.Rd man/interactionPlot.Rd man/mvPlot.Rd
man/pbDesign-class.rd
man/aliasTable.Rd man/print.invisible.Rd
man/sigma-methods.rd
man/desirability.Rd man/errorPlot.Rd man/values-methods.Rd man/facDesign.Rd man/distribution.Rd
man/pbFactor-class.rd
man/wirePlot3.Rd
man/runOrd-methods.rd
man/errorPlot-methods.rd
man/fits-methods.rd
man/taguchiDesign.Rd man/identity-methods.Rd man/dgamma3.Rd man/doeFactor-class.Rd man/as.data.frame.facDesign.Rd man/optimum.Rd man/paretoChart.Rd man/blockGen-methods.Rd man/desirability-class.Rd man/contourPlot.Rd man/gageLinDesign.Rd man/desOpt-class.Rd
man/whiskersPlot-methods.rd
man/whiskersPlot.Rd man/as.data.frame-methods.Rd man/code2real.Rd
man/steepAscent-class.rd
man/names-methods.rd
man/mixDesign.Rd
man/as.data.frame.pbDesign.rd

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