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.
|Date of publication||2016-02-24 17:40:35|
|Maintainer||Thomas Roth <firstname.lastname@example.org>|
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
centerCube-methods: Get and set methods
centerStar-methods: Get and set methods
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"
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-class: Class "facDesign"
factors-methods: Get and set methods
fracChoose: Choosing a fractional or full factorial design from a table.
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
mixDesign: Mixture Designs
mixDesign-class: Class "mixDesign"
MSALinearity-class: Class '"MSALinearity"'
normalPlot: Normal plot
optimum: Optimal factor settings
overall: Overall Desirability
paretoChart: Pareto Chart
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
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...