SlideShare a Scribd company logo

Hph7300week14winter2009narr

•Download as PPT, PDF•
•
S
Sarah

The document discusses non-parametric statistical tests for comparing distributions that are not normally distributed or that involve ordinal data. It specifically describes the Wilcoxon Rank-Sum test for comparing two independent samples, and provides an example comparing the medians of two emergency room operating rates. It also describes the Kruskal-Wallis test for comparing three or more independent samples, and provides an example comparing the medians of filling times across three machines.

BusinessTechnology
1 of 15
Ordinal Dependent Variable or Non-normal Continuous Variable Week 14 4/6/09 Comparing non-parametric statistics Final due 4/12/09
Wilcoxon Rank-Sum Test for Differences in 2 Medians ,[object Object],[object Object],[object Object],[object Object]
Wilcoxon Rank-Sum Test ,[object Object],[object Object],[object Object],[object Object],[object Object]
Wilcoxon Rank-Sum Test ,[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],Wilcoxon Rank-Sum Test:
Wilcoxon Rank-Sum Test: Tie in 3 rd and 4 th places Ranked Capacity values: Capacity Rank Hosp A Hosp B Hosp A Hosp B 71 1 77 2 82 3.5 82 3.5 85 5 88 6 92 7 94 8 97 9 Rank Sums: 20.5 24.5
Wilcoxon Rank-Sum Test: ,[object Object],[object Object]
Wilcoxon Rank-Sum Test: ,[object Object],[object Object]
Kruskal-Wallis Rank Test for c Medians ,[object Object],[object Object],[object Object]
Kruskal-Wallis Rank Test ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Kruskal-Wallis Rank Test: ,[object Object],Machine1 Machine2 Machine3 25.40 23.40 20.00 26.31 21.80 22.20 24.10 23.50 19.75 23.74 22.75 20.60 25.10 21.60 20.40
Obtaining a Ranking Machine1 Machine2 Machine3 14 9 2 15 6 7 12 10 1 11 8 4 13 5 3 Raw Data Ranks 65 38 17 Machine1 Machine2 Machine3 25.40 23.40 20.00 26.31 21.80 22.20 24.10 23.50 19.75 23.74 22.75 20.60 25.10 21.60 20.40
Kruskal-Wallis Test Procedure ,[object Object],[object Object],where: n = sum of sample sizes in all samples c = Number of samples T j = Sum of ranks in the j th sample n j = Size of the j th sample
Kruskal-Wallis Test Example Solution ,[object Object],[object Object],[object Object],[object Object],[object Object],Decision: Conclusion:  = .05 H = 11.58
Nonparametric Equivalents ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recommended

Wilcoxon Rank-Sum Test
Wilcoxon Rank-Sum TestWilcoxon Rank-Sum Test
Wilcoxon Rank-Sum TestSahil Jain
 
Linearity cochran test
Linearity cochran testLinearity cochran test
Linearity cochran testChandra Prakash Singh
 
Friedman's test
Friedman's testFriedman's test
Friedman's testIslamia College University Peshawar
 
Ad test
Ad testAd test
Ad testSasikumar Tamilselvan
 
Method Validation - Linearity
Method Validation - LinearityMethod Validation - Linearity
Method Validation - Linearitylabgo
 
Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...
Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...
Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...manumelwin
 
Agreement analysis
Agreement analysisAgreement analysis
Agreement analysisDhritiman Chakrabarti
 
Posthoc
PosthocPosthoc
PosthocShakeel Ahmad
 

Recommended

Wilcoxon Rank-Sum Test
Wilcoxon Rank-Sum TestWilcoxon Rank-Sum Test
Wilcoxon Rank-Sum TestSahil Jain
 
Linearity cochran test
Linearity cochran testLinearity cochran test
Linearity cochran testChandra Prakash Singh
 
Friedman's test
Friedman's testFriedman's test
Friedman's testIslamia College University Peshawar
 
Ad test
Ad testAd test
Ad testSasikumar Tamilselvan
 
Method Validation - Linearity
Method Validation - LinearityMethod Validation - Linearity
Method Validation - Linearitylabgo
 
Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...
Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...
Ducan’s multiple range test - - Dr. Manu Melwin Joy - School of Management St...manumelwin
 
Agreement analysis
Agreement analysisAgreement analysis
Agreement analysisDhritiman Chakrabarti
 
Posthoc
PosthocPosthoc
PosthocShakeel Ahmad
 
System suitability
System suitabilitySystem suitability
System suitabilityChandra Prakash Singh
 
Two factor factorial_design_pdf
Two factor factorial_design_pdfTwo factor factorial_design_pdf
Two factor factorial_design_pdfRione Drevale
 
Nonparametric methods and chi square tests (1)
Nonparametric methods and chi square tests (1)Nonparametric methods and chi square tests (1)
Nonparametric methods and chi square tests (1)Shakeel Nouman
 
Matt brayley
Matt brayleyMatt brayley
Matt brayleyJJkedst
 
Completely randomized design
Completely randomized designCompletely randomized design
Completely randomized designborahpinku
 
Analysis of Variance
Analysis of VarianceAnalysis of Variance
Analysis of VarianceYesica Adicondro
 
Response surface design
Response surface designResponse surface design
Response surface designVishnurekha Natarajan
 
R chart
R chartR chart
R chartMrinmoy Bharadwaz
 
Inferential statistics quantitative data - single sample and 2 groups
Inferential statistics quantitative data - single sample and 2 groupsInferential statistics quantitative data - single sample and 2 groups
Inferential statistics quantitative data - single sample and 2 groupsDhritiman Chakrabarti
 
Chapter 5 experimental design for sbh
Chapter 5 experimental design for sbhChapter 5 experimental design for sbh
Chapter 5 experimental design for sbhRione Drevale
 
Randomized complete block_design_rcbd_
Randomized complete block_design_rcbd_Randomized complete block_design_rcbd_
Randomized complete block_design_rcbd_Rione Drevale
 
Complete randomized block design - Sana Jamal Salih
Complete randomized block design - Sana Jamal SalihComplete randomized block design - Sana Jamal Salih
Complete randomized block design - Sana Jamal SalihSana Salih
 
Test for equal variances
Test for equal variancesTest for equal variances
Test for equal variancesJohn Smith
 
Chi -square test
Chi -square testChi -square test
Chi -square testVIVEK KUMAR SINGH
 
wilcoxon signed rank test
wilcoxon signed rank testwilcoxon signed rank test
wilcoxon signed rank testraj shekar
 
Chi squared test
Chi squared testChi squared test
Chi squared testvikas232190
 
Analysis of variance
Analysis of varianceAnalysis of variance
Analysis of varianceHemant Sharma
 
Chi square
Chi squareChi square
Chi squareutpal sharma
 
Scales of measurement
Scales of measurementScales of measurement
Scales of measurementInstitute of Professional Education & Research
 
Discrete and continuous probability models
Discrete and continuous probability modelsDiscrete and continuous probability models
Discrete and continuous probability modelsAkshay Kumar Mishra
 
Continuous Random variable
Continuous Random variableContinuous Random variable
Continuous Random variableJay Patel
 
Commonly used Statistics in Medical Research Handout
Commonly used Statistics in Medical Research HandoutCommonly used Statistics in Medical Research Handout
Commonly used Statistics in Medical Research HandoutPat Barlow
 

More Related Content

What's hot

Two factor factorial_design_pdf
Two factor factorial_design_pdfTwo factor factorial_design_pdf
Two factor factorial_design_pdfRione Drevale
 
Nonparametric methods and chi square tests (1)
Nonparametric methods and chi square tests (1)Nonparametric methods and chi square tests (1)
Nonparametric methods and chi square tests (1)Shakeel Nouman
 
Matt brayley
Matt brayleyMatt brayley
Matt brayleyJJkedst
 
Completely randomized design
Completely randomized designCompletely randomized design
Completely randomized designborahpinku
 
Inferential statistics quantitative data - single sample and 2 groups
Inferential statistics quantitative data - single sample and 2 groupsInferential statistics quantitative data - single sample and 2 groups
Inferential statistics quantitative data - single sample and 2 groupsDhritiman Chakrabarti
 
Chapter 5 experimental design for sbh
Chapter 5 experimental design for sbhChapter 5 experimental design for sbh
Chapter 5 experimental design for sbhRione Drevale
 
Randomized complete block_design_rcbd_
Randomized complete block_design_rcbd_Randomized complete block_design_rcbd_
Randomized complete block_design_rcbd_Rione Drevale
 
Complete randomized block design - Sana Jamal Salih
Complete randomized block design - Sana Jamal SalihComplete randomized block design - Sana Jamal Salih
Complete randomized block design - Sana Jamal SalihSana Salih
 
Test for equal variances
Test for equal variancesTest for equal variances
Test for equal variancesJohn Smith
 
wilcoxon signed rank test
wilcoxon signed rank testwilcoxon signed rank test
wilcoxon signed rank testraj shekar
 
Chi squared test
Chi squared testChi squared test
Chi squared testvikas232190
 
Analysis of variance
Analysis of varianceAnalysis of variance
Analysis of varianceHemant Sharma
 

What's hot (18)

System suitability
System suitabilitySystem suitability
System suitability
 
Two factor factorial_design_pdf
Two factor factorial_design_pdfTwo factor factorial_design_pdf
Two factor factorial_design_pdf
 
Nonparametric methods and chi square tests (1)
Nonparametric methods and chi square tests (1)Nonparametric methods and chi square tests (1)
Nonparametric methods and chi square tests (1)
 
Matt brayley
Matt brayleyMatt brayley
Matt brayley
 
Completely randomized design
Completely randomized designCompletely randomized design
Completely randomized design
 
Analysis of Variance
Analysis of VarianceAnalysis of Variance
Analysis of Variance
 
Response surface design
Response surface designResponse surface design
Response surface design
 
R chart
R chartR chart
R chart
 
Inferential statistics quantitative data - single sample and 2 groups
Inferential statistics quantitative data - single sample and 2 groupsInferential statistics quantitative data - single sample and 2 groups
Inferential statistics quantitative data - single sample and 2 groups
 
Chapter 5 experimental design for sbh
Chapter 5 experimental design for sbhChapter 5 experimental design for sbh
Chapter 5 experimental design for sbh
 
Randomized complete block_design_rcbd_
Randomized complete block_design_rcbd_Randomized complete block_design_rcbd_
Randomized complete block_design_rcbd_
 
Complete randomized block design - Sana Jamal Salih
Complete randomized block design - Sana Jamal SalihComplete randomized block design - Sana Jamal Salih
Complete randomized block design - Sana Jamal Salih
 
Test for equal variances
Test for equal variancesTest for equal variances
Test for equal variances
 
Chi -square test
Chi -square testChi -square test
Chi -square test
 
wilcoxon signed rank test
wilcoxon signed rank testwilcoxon signed rank test
wilcoxon signed rank test
 
Chi squared test
Chi squared testChi squared test
Chi squared test
 
Analysis of variance
Analysis of varianceAnalysis of variance
Analysis of variance
 
Chi square
Chi squareChi square
Chi square
 

Viewers also liked

Discrete and continuous probability models
Discrete and continuous probability modelsDiscrete and continuous probability models
Discrete and continuous probability modelsAkshay Kumar Mishra
 
Continuous Random variable
Continuous Random variableContinuous Random variable
Continuous Random variableJay Patel
 
Commonly used Statistics in Medical Research Handout
Commonly used Statistics in Medical Research HandoutCommonly used Statistics in Medical Research Handout
Commonly used Statistics in Medical Research HandoutPat Barlow
 
Discrete Random Variables And Probability Distributions
Discrete Random Variables And Probability DistributionsDiscrete Random Variables And Probability Distributions
Discrete Random Variables And Probability DistributionsDataminingTools Inc
 
Commonly Used Statistics in Medical Research Part I
Commonly Used Statistics in Medical Research Part ICommonly Used Statistics in Medical Research Part I
Commonly Used Statistics in Medical Research Part IPat Barlow
 
Introduction to random variables
Introduction to random variablesIntroduction to random variables
Introduction to random variablesHadley Wickham
 
Discrete and continuous probability distributions ppt @ bec doms
Discrete and continuous probability distributions ppt @ bec domsDiscrete and continuous probability distributions ppt @ bec doms
Discrete and continuous probability distributions ppt @ bec domsBabasab Patil
 
Normal Probability Distribution
Normal Probability DistributionNormal Probability Distribution
Normal Probability Distributionmandalina landy
 
measurement and scaling
measurement and scalingmeasurement and scaling
measurement and scalingAshraf Hlouh
 
Normal distribution
Normal distributionNormal distribution
Normal distributionSteve Bishop
 
Common statistical tools used in research and their uses
Common statistical tools used in research and their usesCommon statistical tools used in research and their uses
Common statistical tools used in research and their usesNorhac Kali
 
Student's T-test, Paired T-Test, ANOVA & Proportionate Test
Student's T-test, Paired T-Test, ANOVA & Proportionate TestStudent's T-test, Paired T-Test, ANOVA & Proportionate Test
Student's T-test, Paired T-Test, ANOVA & Proportionate TestAzmi Mohd Tamil
 
Introduction to t-tests (statistics)
Introduction to t-tests (statistics)Introduction to t-tests (statistics)
Introduction to t-tests (statistics)Dr Bryan Mills
 
Statistical tools in research
Statistical tools in researchStatistical tools in research
Statistical tools in researchShubhrat Sharma
 
Recode Age Variable in SPSS
Recode Age Variable in SPSSRecode Age Variable in SPSS
Recode Age Variable in SPSSRuth M Tappin
 
Basic Concept Of Probability
Basic Concept Of ProbabilityBasic Concept Of Probability
Basic Concept Of Probabilityguest45a926
 
Measurement and scaling techniques
Measurement and scaling techniquesMeasurement and scaling techniques
Measurement and scaling techniquesUjjwal 'Shanu'
 

Viewers also liked (20)

Scales of measurement
Scales of measurementScales of measurement
Scales of measurement
 
Discrete and continuous probability models
Discrete and continuous probability modelsDiscrete and continuous probability models
Discrete and continuous probability models
 
Continuous Random variable
Continuous Random variableContinuous Random variable
Continuous Random variable
 
Commonly used Statistics in Medical Research Handout
Commonly used Statistics in Medical Research HandoutCommonly used Statistics in Medical Research Handout
Commonly used Statistics in Medical Research Handout
 
Discrete Random Variables And Probability Distributions
Discrete Random Variables And Probability DistributionsDiscrete Random Variables And Probability Distributions
Discrete Random Variables And Probability Distributions
 
Commonly Used Statistics in Medical Research Part I
Commonly Used Statistics in Medical Research Part ICommonly Used Statistics in Medical Research Part I
Commonly Used Statistics in Medical Research Part I
 
Introduction to random variables
Introduction to random variablesIntroduction to random variables
Introduction to random variables
 
Discrete and continuous probability distributions ppt @ bec doms
Discrete and continuous probability distributions ppt @ bec domsDiscrete and continuous probability distributions ppt @ bec doms
Discrete and continuous probability distributions ppt @ bec doms
 
Normal Probability Distribution
Normal Probability DistributionNormal Probability Distribution
Normal Probability Distribution
 
measurement and scaling
measurement and scalingmeasurement and scaling
measurement and scaling
 
Normal distribution
Normal distributionNormal distribution
Normal distribution
 
Common statistical tools used in research and their uses
Common statistical tools used in research and their usesCommon statistical tools used in research and their uses
Common statistical tools used in research and their uses
 
Data Analysis Using Spss T Test
Data Analysis Using Spss T TestData Analysis Using Spss T Test
Data Analysis Using Spss T Test
 
Student's T-test, Paired T-Test, ANOVA & Proportionate Test
Student's T-test, Paired T-Test, ANOVA & Proportionate TestStudent's T-test, Paired T-Test, ANOVA & Proportionate Test
Student's T-test, Paired T-Test, ANOVA & Proportionate Test
 
Introduction to t-tests (statistics)
Introduction to t-tests (statistics)Introduction to t-tests (statistics)
Introduction to t-tests (statistics)
 
Statistical tools in research
Statistical tools in researchStatistical tools in research
Statistical tools in research
 
T test
T testT test
T test
 
Recode Age Variable in SPSS
Recode Age Variable in SPSSRecode Age Variable in SPSS
Recode Age Variable in SPSS
 
Basic Concept Of Probability
Basic Concept Of ProbabilityBasic Concept Of Probability
Basic Concept Of Probability
 
Measurement and scaling techniques
Measurement and scaling techniquesMeasurement and scaling techniques
Measurement and scaling techniques
 

Similar to Hph7300week14winter2009narr

Non parametric tests
Non parametric testsNon parametric tests
Non parametric testsTwinkleJoshi4
 
Chi-square, Yates, Fisher & McNemar
Chi-square, Yates, Fisher & McNemarChi-square, Yates, Fisher & McNemar
Chi-square, Yates, Fisher & McNemarAzmi Mohd Tamil
 
The Analytical Method Transfer Process SK-Sep 2013
The Analytical Method Transfer Process SK-Sep 2013The Analytical Method Transfer Process SK-Sep 2013
The Analytical Method Transfer Process SK-Sep 2013Stephan O. Krause, PhD
 
Marketing Research Hypothesis Testing.pptx
Marketing Research Hypothesis Testing.pptxMarketing Research Hypothesis Testing.pptx
Marketing Research Hypothesis Testing.pptxxababid981
 
Non-parametric analysis: Wilcoxon, Kruskal Wallis & Spearman
Non-parametric analysis: Wilcoxon, Kruskal Wallis & SpearmanNon-parametric analysis: Wilcoxon, Kruskal Wallis & Spearman
Non-parametric analysis: Wilcoxon, Kruskal Wallis & SpearmanAzmi Mohd Tamil
 
Non parametrics tests
Non parametrics testsNon parametrics tests
Non parametrics testsrodrick koome
 
non parametric statistics
non parametric statisticsnon parametric statistics
non parametric statisticsAnchal Garg
 
Application of Statistical and mathematical equations in Chemistry Part 2
Application of Statistical and mathematical equations in Chemistry Part 2Application of Statistical and mathematical equations in Chemistry Part 2
Application of Statistical and mathematical equations in Chemistry Part 2Awad Albalwi
 
Non parametric test- MANN WHITNEY U TEST.pptx
Non parametric test- MANN WHITNEY U TEST.pptxNon parametric test- MANN WHITNEY U TEST.pptx
Non parametric test- MANN WHITNEY U TEST.pptxDr. Chirag Sonkusare
 
Non parametric tests by meenu
Non parametric tests by meenuNon parametric tests by meenu
Non parametric tests by meenumeenu saharan
 
Test of-significance : Z test , Chi square test
Test of-significance : Z test , Chi square testTest of-significance : Z test , Chi square test
Test of-significance : Z test , Chi square testdr.balan shaikh
 
Chi square test social research refer.ppt
Chi square test social research refer.pptChi square test social research refer.ppt
Chi square test social research refer.pptSnehamurali18
 
Unit-III Non-Parametric Tests BSRM.pdf
Unit-III Non-Parametric Tests BSRM.pdfUnit-III Non-Parametric Tests BSRM.pdf
Unit-III Non-Parametric Tests BSRM.pdfRavinandan A P
 
parametric test of difference z test f test one-way_two-way_anova
parametric test of difference z test f test one-way_two-way_anova parametric test of difference z test f test one-way_two-way_anova
parametric test of difference z test f test one-way_two-way_anova Tess Anoza
 
Hypothesis testing for nonparametric data
Hypothesis testing for nonparametric data Hypothesis testing for nonparametric data
Hypothesis testing for nonparametric data KwambokaLeonidah
 
Statistics
StatisticsStatistics
Statisticsmegamsma
 

Similar to Hph7300week14winter2009narr (20)

Non parametric tests
Non parametric testsNon parametric tests
Non parametric tests
 
biostat__final_ppt_unit_3.pptx
biostat__final_ppt_unit_3.pptxbiostat__final_ppt_unit_3.pptx
biostat__final_ppt_unit_3.pptx
 
Chi-square, Yates, Fisher & McNemar
Chi-square, Yates, Fisher & McNemarChi-square, Yates, Fisher & McNemar
Chi-square, Yates, Fisher & McNemar
 
The Analytical Method Transfer Process SK-Sep 2013
The Analytical Method Transfer Process SK-Sep 2013The Analytical Method Transfer Process SK-Sep 2013
The Analytical Method Transfer Process SK-Sep 2013
 
Marketing Research Hypothesis Testing.pptx
Marketing Research Hypothesis Testing.pptxMarketing Research Hypothesis Testing.pptx
Marketing Research Hypothesis Testing.pptx
 
Non-parametric analysis: Wilcoxon, Kruskal Wallis & Spearman
Non-parametric analysis: Wilcoxon, Kruskal Wallis & SpearmanNon-parametric analysis: Wilcoxon, Kruskal Wallis & Spearman
Non-parametric analysis: Wilcoxon, Kruskal Wallis & Spearman
 
Non parametrics tests
Non parametrics testsNon parametrics tests
Non parametrics tests
 
non parametric statistics
non parametric statisticsnon parametric statistics
non parametric statistics
 
Test of significance
Test of significanceTest of significance
Test of significance
 
Application of Statistical and mathematical equations in Chemistry Part 2
Application of Statistical and mathematical equations in Chemistry Part 2Application of Statistical and mathematical equations in Chemistry Part 2
Application of Statistical and mathematical equations in Chemistry Part 2
 
Non parametric test- MANN WHITNEY U TEST.pptx
Non parametric test- MANN WHITNEY U TEST.pptxNon parametric test- MANN WHITNEY U TEST.pptx
Non parametric test- MANN WHITNEY U TEST.pptx
 
Non parametric tests by meenu
Non parametric tests by meenuNon parametric tests by meenu
Non parametric tests by meenu
 
Test of-significance : Z test , Chi square test
Test of-significance : Z test , Chi square testTest of-significance : Z test , Chi square test
Test of-significance : Z test , Chi square test
 
Chapter12
Chapter12Chapter12
Chapter12
 
Non parametric-tests
Non parametric-testsNon parametric-tests
Non parametric-tests
 
Chi square test social research refer.ppt
Chi square test social research refer.pptChi square test social research refer.ppt
Chi square test social research refer.ppt
 
Unit-III Non-Parametric Tests BSRM.pdf
Unit-III Non-Parametric Tests BSRM.pdfUnit-III Non-Parametric Tests BSRM.pdf
Unit-III Non-Parametric Tests BSRM.pdf
 
parametric test of difference z test f test one-way_two-way_anova
parametric test of difference z test f test one-way_two-way_anova parametric test of difference z test f test one-way_two-way_anova
parametric test of difference z test f test one-way_two-way_anova
 
Hypothesis testing for nonparametric data
Hypothesis testing for nonparametric data Hypothesis testing for nonparametric data
Hypothesis testing for nonparametric data
 
Statistics
StatisticsStatistics
Statistics
 

More from Sarah

Dhs8010sum2009revision (2)
Dhs8010sum2009revision (2)Dhs8010sum2009revision (2)
Dhs8010sum2009revision (2)Sarah
 
Stats Ii Syllabus (Hph 7310)Ransdell Winter2009rev
Stats Ii Syllabus (Hph 7310)Ransdell Winter2009revStats Ii Syllabus (Hph 7310)Ransdell Winter2009rev
Stats Ii Syllabus (Hph 7310)Ransdell Winter2009revSarah
 
Stats I Syllabus (Hph 7300)Ransdell Winter2010
Stats I Syllabus (Hph 7300)Ransdell Winter2010Stats I Syllabus (Hph 7300)Ransdell Winter2010
Stats I Syllabus (Hph 7300)Ransdell Winter2010Sarah
 
Hph7310week2winter2009narr
Hph7310week2winter2009narrHph7310week2winter2009narr
Hph7310week2winter2009narrSarah
 
Chb 1185
Chb 1185Chb 1185
Chb 1185Sarah
 
Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)
Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)
Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)Sarah
 
Randsellresume Links
Randsellresume LinksRandsellresume Links
Randsellresume LinksSarah
 

More from Sarah (7)

Dhs8010sum2009revision (2)
Dhs8010sum2009revision (2)Dhs8010sum2009revision (2)
Dhs8010sum2009revision (2)
 
Stats Ii Syllabus (Hph 7310)Ransdell Winter2009rev
Stats Ii Syllabus (Hph 7310)Ransdell Winter2009revStats Ii Syllabus (Hph 7310)Ransdell Winter2009rev
Stats Ii Syllabus (Hph 7310)Ransdell Winter2009rev
 
Stats I Syllabus (Hph 7300)Ransdell Winter2010
Stats I Syllabus (Hph 7300)Ransdell Winter2010Stats I Syllabus (Hph 7300)Ransdell Winter2010
Stats I Syllabus (Hph 7300)Ransdell Winter2010
 
Hph7310week2winter2009narr
Hph7310week2winter2009narrHph7310week2winter2009narr
Hph7310week2winter2009narr
 
Chb 1185
Chb 1185Chb 1185
Chb 1185
 
Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)
Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)
Leijten Ransdell Van Waes Written Communication Revised Nov2009 (2)
 
Randsellresume Links
Randsellresume LinksRandsellresume Links
Randsellresume Links
 

Recently uploaded

Monte Carlo simulation : Simulation using MCSM
Monte Carlo simulation : Simulation using MCSMMonte Carlo simulation : Simulation using MCSM
Monte Carlo simulation : Simulation using MCSMRavindra Nath Shukla
 
Monthly Social Media Update April 2024 pptx.pptx
Monthly Social Media Update April 2024 pptx.pptxMonthly Social Media Update April 2024 pptx.pptx
Monthly Social Media Update April 2024 pptx.pptxAndy Lambert
 
Cash Payment 9602870969 Escort Service in Udaipur Call Girls
Cash Payment 9602870969 Escort Service in Udaipur Call GirlsCash Payment 9602870969 Escort Service in Udaipur Call Girls
Cash Payment 9602870969 Escort Service in Udaipur Call GirlsApsara Of India
 
Catalogue ONG NUOC PPR DE NHAT .pdf
Catalogue ONG NUOC PPR DE NHAT .pdfCatalogue ONG NUOC PPR DE NHAT .pdf
Catalogue ONG NUOC PPR DE NHAT .pdfOrient Homes
 
Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...
Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...
Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...lizamodels9
 
Socio-economic-Impact-of-business-consumers-suppliers-and.pptx
Socio-economic-Impact-of-business-consumers-suppliers-and.pptxSocio-economic-Impact-of-business-consumers-suppliers-and.pptx
Socio-economic-Impact-of-business-consumers-suppliers-and.pptxtrishalcan8
 
Progress Report - Oracle Database Analyst Summit
Progress Report - Oracle Database Analyst SummitProgress Report - Oracle Database Analyst Summit
Progress Report - Oracle Database Analyst SummitHolger Mueller
 
BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...
BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...
BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...noida100girls
 
MONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRL
MONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRLMONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRL
MONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRLSeo
 
Call Girls Pune Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Pune Just Call 9907093804 Top Class Call Girl Service AvailableCall Girls Pune Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Pune Just Call 9907093804 Top Class Call Girl Service AvailableDipal Arora
 
Vip Dewas Call Girls #9907093804 Contact Number Escorts Service Dewas
Vip Dewas Call Girls #9907093804 Contact Number Escorts Service DewasVip Dewas Call Girls #9907093804 Contact Number Escorts Service Dewas
Vip Dewas Call Girls #9907093804 Contact Number Escorts Service Dewasmakika9823
 
Tech Startup Growth Hacking 101 - Basics on Growth Marketing
Tech Startup Growth Hacking 101 - Basics on Growth MarketingTech Startup Growth Hacking 101 - Basics on Growth Marketing
Tech Startup Growth Hacking 101 - Basics on Growth MarketingShawn Pang
 
0183760ssssssssssssssssssssssssssss00101011 (27).pdf
0183760ssssssssssssssssssssssssssss00101011 (27).pdf0183760ssssssssssssssssssssssssssss00101011 (27).pdf
0183760ssssssssssssssssssssssssssss00101011 (27).pdfRenandantas16
 
Regression analysis: Simple Linear Regression Multiple Linear Regression
Regression analysis: Simple Linear Regression Multiple Linear RegressionRegression analysis: Simple Linear Regression Multiple Linear Regression
Regression analysis: Simple Linear Regression Multiple Linear RegressionRavindra Nath Shukla
 
Eni 2024 1Q Results - 24.04.24 business.
Eni 2024 1Q Results - 24.04.24 business.Eni 2024 1Q Results - 24.04.24 business.
Eni 2024 1Q Results - 24.04.24 business.Eni
 
VIP Kolkata Call Girl Howrah 👉 8250192130 Available With Room
VIP Kolkata Call Girl Howrah 👉 8250192130 Available With RoomVIP Kolkata Call Girl Howrah 👉 8250192130 Available With Room
VIP Kolkata Call Girl Howrah 👉 8250192130 Available With Roomdivyansh0kumar0
 
Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...
Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...
Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...Dipal Arora
 

Recently uploaded (20)

Monte Carlo simulation : Simulation using MCSM
Monte Carlo simulation : Simulation using MCSMMonte Carlo simulation : Simulation using MCSM
Monte Carlo simulation : Simulation using MCSM
 
Monthly Social Media Update April 2024 pptx.pptx
Monthly Social Media Update April 2024 pptx.pptxMonthly Social Media Update April 2024 pptx.pptx
Monthly Social Media Update April 2024 pptx.pptx
 
Cash Payment 9602870969 Escort Service in Udaipur Call Girls
Cash Payment 9602870969 Escort Service in Udaipur Call GirlsCash Payment 9602870969 Escort Service in Udaipur Call Girls
Cash Payment 9602870969 Escort Service in Udaipur Call Girls
 
Catalogue ONG NUOC PPR DE NHAT .pdf
Catalogue ONG NUOC PPR DE NHAT .pdfCatalogue ONG NUOC PPR DE NHAT .pdf
Catalogue ONG NUOC PPR DE NHAT .pdf
 
KestrelPro Flyer Japan IT Week 2024 (English)
KestrelPro Flyer Japan IT Week 2024 (English)KestrelPro Flyer Japan IT Week 2024 (English)
KestrelPro Flyer Japan IT Week 2024 (English)
 
Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...
Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...
Call Girls In DLf Gurgaon ➥99902@11544 ( Best price)100% Genuine Escort In 24...
 
Socio-economic-Impact-of-business-consumers-suppliers-and.pptx
Socio-economic-Impact-of-business-consumers-suppliers-and.pptxSocio-economic-Impact-of-business-consumers-suppliers-and.pptx
Socio-economic-Impact-of-business-consumers-suppliers-and.pptx
 
Progress Report - Oracle Database Analyst Summit
Progress Report - Oracle Database Analyst SummitProgress Report - Oracle Database Analyst Summit
Progress Report - Oracle Database Analyst Summit
 
BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...
BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...
BEST ✨ Call Girls In Indirapuram Ghaziabad ✔️ 9871031762 ✔️ Escorts Service...
 
MONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRL
MONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRLMONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRL
MONA 98765-12871 CALL GIRLS IN LUDHIANA LUDHIANA CALL GIRL
 
Call Girls Pune Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Pune Just Call 9907093804 Top Class Call Girl Service AvailableCall Girls Pune Just Call 9907093804 Top Class Call Girl Service Available
Call Girls Pune Just Call 9907093804 Top Class Call Girl Service Available
 
Best Practices for Implementing an External Recruiting Partnership
Best Practices for Implementing an External Recruiting PartnershipBest Practices for Implementing an External Recruiting Partnership
Best Practices for Implementing an External Recruiting Partnership
 
Vip Dewas Call Girls #9907093804 Contact Number Escorts Service Dewas
Vip Dewas Call Girls #9907093804 Contact Number Escorts Service DewasVip Dewas Call Girls #9907093804 Contact Number Escorts Service Dewas
Vip Dewas Call Girls #9907093804 Contact Number Escorts Service Dewas
 
Tech Startup Growth Hacking 101 - Basics on Growth Marketing
Tech Startup Growth Hacking 101 - Basics on Growth MarketingTech Startup Growth Hacking 101 - Basics on Growth Marketing
Tech Startup Growth Hacking 101 - Basics on Growth Marketing
 
0183760ssssssssssssssssssssssssssss00101011 (27).pdf
0183760ssssssssssssssssssssssssssss00101011 (27).pdf0183760ssssssssssssssssssssssssssss00101011 (27).pdf
0183760ssssssssssssssssssssssssssss00101011 (27).pdf
 
Regression analysis: Simple Linear Regression Multiple Linear Regression
Regression analysis: Simple Linear Regression Multiple Linear RegressionRegression analysis: Simple Linear Regression Multiple Linear Regression
Regression analysis: Simple Linear Regression Multiple Linear Regression
 
Eni 2024 1Q Results - 24.04.24 business.
Eni 2024 1Q Results - 24.04.24 business.Eni 2024 1Q Results - 24.04.24 business.
Eni 2024 1Q Results - 24.04.24 business.
 
Forklift Operations: Safety through Cartoons
Forklift Operations: Safety through CartoonsForklift Operations: Safety through Cartoons
Forklift Operations: Safety through Cartoons
 
VIP Kolkata Call Girl Howrah 👉 8250192130 Available With Room
VIP Kolkata Call Girl Howrah 👉 8250192130 Available With RoomVIP Kolkata Call Girl Howrah 👉 8250192130 Available With Room
VIP Kolkata Call Girl Howrah 👉 8250192130 Available With Room
 
Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...
Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...
Call Girls Navi Mumbai Just Call 9907093804 Top Class Call Girl Service Avail...
 

Hph7300week14winter2009narr

  • 1. Ordinal Dependent Variable or Non-normal Continuous Variable Week 14 4/6/09 Comparing non-parametric statistics Final due 4/12/09
  • 2.
  • 3.
  • 4.
  • 5.
  • 6. Wilcoxon Rank-Sum Test: Tie in 3 rd and 4 th places Ranked Capacity values: Capacity Rank Hosp A Hosp B Hosp A Hosp B 71 1 77 2 82 3.5 82 3.5 85 5 88 6 92 7 94 8 97 9 Rank Sums: 20.5 24.5
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12. Obtaining a Ranking Machine1 Machine2 Machine3 14 9 2 15 6 7 12 10 1 11 8 4 13 5 3 Raw Data Ranks 65 38 17 Machine1 Machine2 Machine3 25.40 23.40 20.00 26.31 21.80 22.20 24.10 23.50 19.75 23.74 22.75 20.60 25.10 21.60 20.40
  • 13.
  • 14.
  • 15.