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Teaching Six Sigma Quality with R

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Transcript of Teaching Six Sigma Quality with R
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Teaching Six Sigma Qualitywith R
Emilio L. Cano, Javier M. Moguerza andAndres Redchuk
Department of Statistics and Operations ResearchUniversity Rey Juan Carlos (Madrid)
Obuda University, Budapest, February 2012
1st International Workshop on Teaching Decision Sciences and Technologies 1/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Outline
1 Six Sigma MethodologyIntroduction
2 Six Sigma with RSix Sigma SoftwareR AdvantagesR Packages for Six Sigma
3 Teaching ResourcesThe BookThe packageAssessment Tools
1st International Workshop on Teaching Decision Sciences and Technologies 2/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Outline
1 Six Sigma MethodologyIntroduction
2 Six Sigma with RSix Sigma SoftwareR AdvantagesR Packages for Six Sigma
3 Teaching ResourcesThe BookThe packageAssessment Tools
1st International Workshop on Teaching Decision Sciences and Technologies 2/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Outline
1 Six Sigma MethodologyIntroduction
2 Six Sigma with RSix Sigma SoftwareR AdvantagesR Packages for Six Sigma
3 Teaching ResourcesThe BookThe packageAssessment Tools
1st International Workshop on Teaching Decision Sciences and Technologies 2/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Outline
1 Six Sigma MethodologyIntroduction
2 Six Sigma with RSix Sigma SoftwareR AdvantagesR Packages for Six Sigma
3 Teaching ResourcesThe BookThe packageAssessment Tools
1st International Workshop on Teaching Decision Sciences and Technologies 3/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
The BasicsQuality
Classical approachThe Key Characteristic of aproduct/service/processmust be inside thespecification limits
Six Sigma approachThe Key Characteristicapproximate the target,with as less variation aspossible.
Observed value of the characteristicC
ost o
f Poo
r Q
ualit
y
TLSL USL
1st International Workshop on Teaching Decision Sciences and Technologies 4/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
The BasicsQuality
Classical approachThe Key Characteristic of aproduct/service/processmust be inside thespecification limits
Six Sigma approachThe Key Characteristicapproximate the target,with as less variation aspossible.
Observed value of the characteristicC
ost o
f Poo
r Q
ualit
y
TLSL USL
1st International Workshop on Teaching Decision Sciences and Technologies 4/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
The BasicsQuality
Classical approachThe Key Characteristic of aproduct/service/processmust be inside thespecification limits
Six Sigma approachThe Key Characteristicapproximate the target,with as less variation aspossible.
Observed value of the characteristicC
ost o
f Poo
r Q
ualit
y
TLSL USL
1st International Workshop on Teaching Decision Sciences and Technologies 4/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Why 6 and why SigmaThe Basics
Sigma refers to the ZScore of the process:
Z = min
{(USL− x)
σ,
(x − LSL)
σ
};ZLT = ZST−1.5.
CTQ
Fre
quen
cy
Short TermLong Term
1.5σ 4.5σ
> (1pnorm(4.5))*(10^6)
[1] 3.397673
DPMO
1st International Workshop on Teaching Decision Sciences and Technologies 5/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
The Scientific Method & SixSigma
DefineAsk a question
Measure
Analyze
Improve
Control
Do some backgroundresearch
Construct a hypothesis
Test the hypothesiswith an experiment
Analyze the data and draw conclusions
Communicate results
DMAIC Cycle Scientific Method
1st International Workshop on Teaching Decision Sciences and Technologies 6/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Outline
1 Six Sigma MethodologyIntroduction
2 Six Sigma with RSix Sigma SoftwareR AdvantagesR Packages for Six Sigma
3 Teaching ResourcesThe BookThe packageAssessment Tools
1st International Workshop on Teaching Decision Sciences and Technologies 7/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Commercial SoftwareStateoftheart
ProgramsMinitab
SPSS
StatGraphics
JMP & SAS
Any statisticalsoftware, or evenspreadsheets
1st International Workshop on Teaching Decision Sciences and Technologies 8/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Commercial SoftwareStateoftheart
ProgramsMinitab
SPSS
StatGraphics
JMP & SAS
Any statisticalsoftware, or evenspreadsheets
1st International Workshop on Teaching Decision Sciences and Technologies 8/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Commercial SoftwareTrends
InternetSoftware as aService
WebApplications
Everywhere
Every display
Open
TechnologiesLinux
OpenOffice
R
. . .
1st International Workshop on Teaching Decision Sciences and Technologies 9/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Commercial SoftwareTrends
InternetSoftware as aService
WebApplications
Everywhere
Every display
Open
TechnologiesLinux
OpenOffice
R
. . .
1st International Workshop on Teaching Decision Sciences and Technologies 9/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Commercial SoftwareTrends
InternetSoftware as aService
WebApplications
Everywhere
Every display
Open
TechnologiesLinux
OpenOffice
R
. . .
1st International Workshop on Teaching Decision Sciences and Technologies 9/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
IntroductionR Project
A system for statistical computing andgraphingMassively used for academic and researchpurposes, important Companies use R:Google, Pfizer, . . .Ross Ihaka and Robert Gentleman,following the work at Bell Laboratorieswith the S Language
1st International Workshop on Teaching Decision Sciences and Technologies 10/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Free TechnologyR Project
Open Source
Freely available
Platform independent
Huge communitygiving support
1st International Workshop on Teaching Decision Sciences and Technologies 11/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
PackagesR Project
http://cran.rproject.org
3115 Contributed Packages (04/07/2011)
3586 (05/02/2012)
Task views
Manuals
Publications
1st International Workshop on Teaching Decision Sciences and Technologies 12/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
R for TeachingAdvantages
Portable (e.g. for labs)
Documentation
Reproducible research
Learn by code
Teacher’s packages
Assignment capabilities
1st International Workshop on Teaching Decision Sciences and Technologies 13/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Packages for Six SigmaOther authors
Specific
qcc quality control charts
IQCC quality control charts
qualityTools Tools for the DMAIC cycle
qAnalyst Control charts and capability analysis
Graphics
lattice Multivariate
ggplot2 Grammar of graphics
plotrix Varied charts
1st International Workshop on Teaching Decision Sciences and Technologies 14/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Packages for Six SigmaOther authors
Specific
qcc quality control charts
IQCC quality control charts
qualityTools Tools for the DMAIC cycle
qAnalyst Control charts and capability analysis
Graphics
lattice Multivariate
ggplot2 Grammar of graphics
plotrix Varied charts1st International Workshop on Teaching Decision Sciences and Technologies 14/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Outline
1 Six Sigma MethodologyIntroduction
2 Six Sigma with RSix Sigma SoftwareR AdvantagesR Packages for Six Sigma
3 Teaching ResourcesThe BookThe packageAssessment Tools
1st International Workshop on Teaching Decision Sciences and Technologies 15/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
The BookSix Sigma with R
FeaturesTitle:Six Sigma with R
Due June 2012
Wide backgroundscope
Examples, a CaseStudy andpractices
1st International Workshop on Teaching Decision Sciences and Technologies 16/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
The BookSix Sigma with R
FeaturesTitle:Six Sigma with R
Due June 2012
Wide backgroundscope
Examples, a CaseStudy andpractices
1st International Workshop on Teaching Decision Sciences and Technologies 16/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
R: SixSigma PackageFocus in Applications
Version History1 0.2.1 April 2011
2 . . .
3 0.5.0 Jan 2012(current)
Datass.data.rr, ss.data.ca,ss.data.bolts,ss.data.pastries.
Functionsss.pMap
ss.ceDiag
ss.rr
ss.ci
ss.study.ca
ss.ca.yield
ss.ca.z
ss.ca.cp
ss.ca.cpk
ss.heli
ss.lf
ss.lfa
1st International Workshop on Teaching Decision Sciences and Technologies 17/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
HelicopterTraining Stuff
Template in pdf format to build paperhelicopter prototypes (?)
> ss.heli()
null device
1
> #vignette("HelicopterInstructions") for instructions
1st International Workshop on Teaching Decision Sciences and Technologies 18/33
Six Sigma with R  Paper Helicopter template
cut
fold ↑ fold ↓tape?
cut
fold
↓↓
cut
fold
↑↑
cutta
pe?
tape
?
clip?
min
(6.5cm)
std
(8cm)
max
(9.5cm)
← b
ody
leng
th →
← body width →min
(4cm)
min
(4cm)
max
(6cm)
max
(6cm)
min
(6.5cm)
std
(8cm)
max
(9.5cm)
← w
ings
leng
th →
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
DiagramsSixSigma Package
Causeandeffect Diagram
> example(ss.ceDiag)
ss.cDg> #Data
ss.cDg> effect<"Flight Time"
ss.cDg> causes.gr<c("Operator", "Environment", "Tools", "Design",
ss.cDg+ "Raw.Material","Measure.Tool")
ss.cDg> causes<vector(mode="list", length=length(causes.gr))
ss.cDg> causes[1]<list(c("operator #1", "operator #2", "operator #3"))
ss.cDg> causes[2]<list(c("height", "cleaning"))
ss.cDg> causes[3]<list(c("scissors", "tape"))
ss.cDg> causes[4]<list(c("rotor.length", "rotor.width2", "paperclip"))
ss.cDg> causes[5]<list(c("thickness", "marks"))
ss.cDg> causes[6]<list(c("calibrate", "model"))
ss.cDg> ss.ceDiag(effect, causes.gr, causes, sub="Paper Helicopter Project")
1st International Workshop on Teaching Decision Sciences and Technologies 20/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
CauseandEffect DiagramSixSigma Package
Six Sigma Cause−and−effect Diagram
Paper Helicopter Project
Flight Time
Operatoroperator #1
operator #2operator #3
Environmentheight
cleaning
Toolsscissors
tape
Design
rotor.lengthrotor.width2
paperclip
Raw.Material
thicknessmarks
Measure.Tool
calibratemodel
1st International Workshop on Teaching Decision Sciences and Technologies 21/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
DiagramsSixSigma Package
Process Map
> example(ss.pMap)
ss.pMp> inputs.overall<c("operators", "tools", "raw material", "facilities")
ss.pMp> outputs.overall<c("helicopter")
ss.pMp> procs<c("INSPECTION", "ASSEMBLY", "TEST", "LABELING")
ss.pMp> input.output<vector(mode="list",length=length(procs))
ss.pMp> input.output[1]<list(c("sheets", "..."))
. . .
ss.pMp> x.parameters<vector(mode="list",length=length(procs))
ss.pMp> x.parameters[1]<list(c(list(c("width", "NC")),list(c("operator", "C")),
ss.pMp+ list(c("Measure pattern", "P")), list(c("discard", "P"))))
. . .
ss.pMp> y.features<vector(mode="list",length=length(procs))
ss.pMp> y.features[1]<list(c(list(c("ok", "Cr"))))
. . .
ss.pMp> ss.pMap(procs, inputs.overall, outputs.overall,
ss.pMp+ input.output, x.parameters, y.features,
ss.pMp+ sub="Paper Helicopter Project")
1st International Workshop on Teaching Decision Sciences and Technologies 22/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Process Map DiagramSixSigma Package
Six Sigma Process Map
Paper Helicopter Project
INPUTSX
operators tools raw material facilities
INSPECTIONIN
PU
TS
sheets...
Param.(x): width NCoperator CMeasure pattern Pdiscard P
Featur.(y): ok
ASSEMBLY
INP
UT
S
sheets
Param.(x): operator Ccut Pfix Protor.width Crotor.length Cpaperclip Ctape C
Featur.(y): weight
TEST
INP
UT
S
helicopter
Param.(x): operator Cthrow Pdiscard Penvironment N
Featur.(y): time
LABELING
INP
UT
S
helicopter
Param.(x): operator Clabel P
Featur.(y): label
OUTPUTSY
helicopter LEGEND(C)ontrollable(Cr)itical(N)oise(P)rocedure
1st International Workshop on Teaching Decision Sciences and Technologies 23/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Gage R&R StudyMeasurement System Analysis
> #... Some theme instructions
> ss.rr(time1, prototype, operator,
+ data=ss.data.rr, sub="Helicopter Project")
Analysis of Variance Table
Response: var
Df Sum Sq Mean Sq F value Pr(>F)
part 2 1.20072 0.60036 28.0396 2.952e06
appr 2 0.05294 0.02647 1.2363 0.3140
part:appr 4 0.08339 0.02085 0.9737 0.4462
Repeatability 18 0.38540 0.02141
VarComp %Contrib
Total Gage R&R 0.0220358 25.50
Repeatability 0.0214111 24.77
Reproducibility 0.0006247 0.72
appr 0.0006247 0.72
part:appr 0.0000000 0.00
PartToPart 0.0643901 74.50
Total Variation 0.0864259 100.00
. . .
1st International Workshop on Teaching Decision Sciences and Technologies 24/33
Six Sigma Gage R&R Study
Helicopter Project
Components of Variation
Pe
rce
nt
0
20
40
60
80
G.R&R Repeat Reprod Part2Part
%Contribution %Study Var
Var by Part
var
1.0
1.2
1.4
1.6
1.8
prot #1 prot #2 prot #3
●
●
●●●
●
●
●
●
●●●
●
●
●
●●
●
●
●
●
●
●●
●
●
●
Var by appraiser
var
1.0
1.2
1.4
1.6
1.8
op #1 op #2 op #3
●
●
●●●
●
●
●
●
●●●●
●
●
●●
●
●
●
●
●
●●
●
●
●
Part*appraiser Interactionva
r
1.1
1.2
1.3
1.4
1.5
1.6
1.7
prot #1 prot #2 prot #3
●●
●
●
●
●
●
●
●
op #1op #2
op #3
x Chart by appraiser
part
var
1.1
1.2
1.3
1.4
1.5
1.6
1.7
prot #1 prot #2 prot #3
●●
●
op #1
prot #1 prot #2 prot #3
●
●
●
op #2
prot #1 prot #2 prot #3
●
●
●
op #3
R Chart by appraiser
part
var
0.1
0.2
0.3
0.4
0.5
prot #1 prot #2 prot #3
●
●
●
op #1
prot #1 prot #2 prot #3
●
●
●
op #2
prot #1 prot #2 prot #3
●
●
●
op #3
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further DevelopmentOn the Way
Functions for a wide range of tools alongall the DMAIC phases.
Improved graphics
Tackle Further methodologies (DFSS,Lean, . . . )
Nonnormal / Nonlinear methods
Bayesian perspective
Maybe a GUI
1st International Workshop on Teaching Decision Sciences and Technologies 26/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further DevelopmentOn the Way
Functions for a wide range of tools alongall the DMAIC phases.
Improved graphics
Tackle Further methodologies (DFSS,Lean, . . . )
Nonnormal / Nonlinear methods
Bayesian perspective
Maybe a GUI
1st International Workshop on Teaching Decision Sciences and Technologies 26/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further DevelopmentOn the Way
Functions for a wide range of tools alongall the DMAIC phases.
Improved graphics
Tackle Further methodologies (DFSS,Lean, . . . )
Nonnormal / Nonlinear methods
Bayesian perspective
Maybe a GUI
1st International Workshop on Teaching Decision Sciences and Technologies 26/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further DevelopmentOn the Way
Functions for a wide range of tools alongall the DMAIC phases.
Improved graphics
Tackle Further methodologies (DFSS,Lean, . . . )
Nonnormal / Nonlinear methods
Bayesian perspective
Maybe a GUI
1st International Workshop on Teaching Decision Sciences and Technologies 26/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further DevelopmentOn the Way
Functions for a wide range of tools alongall the DMAIC phases.
Improved graphics
Tackle Further methodologies (DFSS,Lean, . . . )
Nonnormal / Nonlinear methods
Bayesian perspective
Maybe a GUI
1st International Workshop on Teaching Decision Sciences and Technologies 26/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further DevelopmentOn the Way
Functions for a wide range of tools alongall the DMAIC phases.
Improved graphics
Tackle Further methodologies (DFSS,Lean, . . . )
Nonnormal / Nonlinear methods
Bayesian perspective
Maybe a GUI
1st International Workshop on Teaching Decision Sciences and Technologies 26/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Further ProjectsPlatform
Open Platform for Quality
MethodologiesImproving the European Factory (link)
FP7 PPP Funding Scheme
Proposal submitted
The project will also benefit teaching
1st International Workshop on Teaching Decision Sciences and Technologies 27/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Package examsTeaching with R
Automatic generation of exams
Customized assignements
Solutions document
http://cran.rproject.org/web/
packages/exams/
1st International Workshop on Teaching Decision Sciences and Technologies 28/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Package RGIFTTeaching with R
Open format GIFT
Integration with Moodle
Automatic correction
http://cran.rproject.org/web/
packages/RGIFT/
1st International Workshop on Teaching Decision Sciences and Technologies 29/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Generating DocumentationTeaching with R
Sweave: R + LATEX
Literate programming
Reproducible research
Merge materials into different formats:presentations, lecture notes, assignments.
Extended packages: pgfSweave andknitr
1st International Workshop on Teaching Decision Sciences and Technologies 30/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further steps
SixSigma package developmentPublications in preparationSix Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further steps
SixSigma package developmentPublications in preparationSix Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further steps
SixSigma package developmentPublications in preparationSix Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further steps
SixSigma package developmentPublications in preparationSix Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further stepsSixSigma package development
Publications in preparationSix Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further stepsSixSigma package developmentPublications in preparation
Six Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Summary
R is becoming a real alternative tocommercial software for Six Sigma.
R provides innovative ways of teachingand assessment.
R allows being more productive and haveless errors
Further stepsSixSigma package developmentPublications in preparationSix Sigma platform?
1st International Workshop on Teaching Decision Sciences and Technologies 31/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Acknowledgements
R peopleKurt Hornik, R Core Team
SpringerMarc Strauss. Springer
This work has been partially funded by VRTUOSIproject, www.vrtuosi.org, within the Virtual Campusmethodological framework of the EU Lifelong LearningProgramme (LLP, code502869LLP12009ESERASMUSEVC) andAGORANET project (IPT430000201032)
1st International Workshop on Teaching Decision Sciences and Technologies 32/33
Teaching 6σ Using R
09/02/2011
Emilio L. Cano
Six SigmaMethodology
Introduction
Six Sigma with R
Six Sigma Software
R Advantages
R Packages for Six Sigma
Teaching Resources
The Book
The package
Assessment Tools
Discussion
Thanks for yourattention !
Any question?
@emilopezcano
1st International Workshop on Teaching Decision Sciences and Technologies 33/33