sta6207

STA 6208 - Basic Design & Analysis of Experiments

Spring 2020 Syllabus WORD PDF

Instructor: Larry Winner 228 Griffin/Floyd winner@ufl.edu Office Hours: M 1:30-3:00 Tu 11:15-12:30 W 12:00-1:15 Th 7:45-8:45

TA: Yiqiao Zhang Office Hours: W/F 10:00-14:00 E-mail: yiqiaozhang@ufl.edu Office: FLO 218

Ben Weber Presentation BW_ds1.csv BW_ds2.csv R Program

Bowler/Oil Pattern Worksheet Solutions (2/26/2016)

Exam 1 Topics - Spring 2019

Exam 2 Topics - Spring 2020 (INCLUDING EVERYTHING COVERED IN LECTURE)

Exam 3 Topics - Spring 2019

Spring 2015 - Exam 1 Solutions Exam 2 Solutions

Spring 2016 Exam 2 Solutions

Spring 2011    Exam 1      Exam 2      Exam 3

Spring 2012    Exam 1    Exam 2    Exam 3

Spring 2013     Exam 1     Exam 2       Exam 3

Spring 2014 Exam 1 Exam 2 Exam 3

Spring 2015 Exam 1 Exam 2 Exam 3

Spring 2016 Exam 1 Exam 2 Exam 3

Spring 2017 Exam 1 Exam 2 Exam 3

Practice Problems by Topic (WIP)

Comparing 2 Populations PDF

Completely Randomized Design PDF

1-Way Random Effects Model PDF

Factorial Designs (Crossed) PDF

Nested and Nested/Crossed Designs PDF

Randomized Block, Latin Square, and Balanced Incomplete Block Designs PDF

2^k Full and Fractional Factorial Designs PDF

Split-Plot and Repeated Measures Designs PDF

Analysis of Covariance PDF

Response Surface Designs PDF

General Design Scenarios PDF

Masters Golf Data        Dog Zylkene Data           Apple Sales Data           Apple Marketing Data            Cotton Bleach Data

Exam 1 Topics - Spring 2016 Table that will be provided

Exam 1 (Partial) Solutions - 2014

TOPICS for Spring 2019 FYE - Applied Portion

Extra Final Exam Practice Problems         Practice Repeated Measures Analysis        Data

Final Exam Topics - 2015

Data for Oehlert Textbook

SAS and R Code for Kuehl Textbook Examples

Data and R/SAS Code (Non-textbook Examples)

R Commands for Various Power Calculations

Course Notes (Based on Kuehl Textbook)

Chapter 1          Chapter 2         Chapter 3         Chapter 5        Chapter 6        Chapter 7

Chapter 8           Chapter 9 (p. 9.9 t should =3, not 2)         Chapter 11    Chapter 12 Chapter 14    Chapter 15      Chapter 16

Course Notes

Updated Notes R Program for Power Calculations in Chapter 2

Introduction Resources

Introductory Slides (PPT) Color B&W

Introductory Examples Slides Word

Comparing 2 Means Models Description

Comparing 2 Means (Independent Samples) Child Participation in Meal Prep Data (.csv) Description R Program

Comparing 2 Means (Dependent Samples) Cat Drinking Water Data (.csv) Description Data for Regression (.csv) R Program

Permutation Tests - WNBA/NBA Body Mass Indexes and English Premier League 2012 Home Field Advantage PPT

Permutation Test (2 Independent Samples) - 2013 WNBA/NBA Body Mass Indexes   Data (.csv)       R Program

Permutation Test (Paired Samples) - 2012 English Premier Soccer League Home Field Advantage Data (.csv) R Program

Independent sample t-test - NBA/EPL BMI - Power Calculation/Simulation R Program

Paired t-test Measuring Wine Isotopes by 2 Methods EXCEL

Comparing 2 Means - Unequal Variances - Art Course Effects on Reading Development

Completely Randomized Design Resources

Kuehl - Chapter 2 Example (EXCEL)

Matrix form for X, P, Quadratic Forms

Meniscus Experiment     Data      Description      EXCEL Spreadsheet

Innoculating Amoeba     Case Study      Data       Description   SAS Program    SAS Output       R Program     R Output

1-Way ANOVA - Matrix Approach With Various Constraints - Sexual Side Effects of 4 Antidepressants Data (.csv) R Program

Permutation Test (7 Independent Samples) - 1927 Yankees Run Scored by Opponents (Away Games) Data (.csv)       R Program         R Output           Graph

NHL/NBA/EPL Body Mass Indices R Program EXCEL

Power Simulation R Program    R Output     EXCEL Simulation (Corrected)

Power Plot and Calculations for Chicken Drumstick Weight Experiment R Program for Power Plots as Function of Taus R Program for Power Plots for Various Sample Sizes at Fixed Taus

CRD Contrasts/Multiple Comparisons/Alternative Models Resources

Art Cleaning Multiple Test R Program EXCEL

Chicken Whole Breast Weights - Contrasts SAS Program SAS Output R Program

Chicken Whole Breast Weights - Multiple Comparisons SAS Program SAS Output R Program    R Output

NHL/NBA/EPL Body Mass Indices R Program

Mosquito Repellant Data (.csv) Description    R Program

Chicken Whole Breast Weights - Welch's Method (Unequal Variances) SAS Program SAS Output R Program EXCEL Spreadsheet

Oehlert Resin Data Example R Program EXCEL

Peak Intensity and MPA Standard Suspension - Pharmaceutical Experiment - Orthogonal Polynomial Contrasts
Data Description SAS Program SAS Output R Program R Output R Program to generate Orthogonal Polynomials

1-Way ANOVA with Numeric Factor - Dose Response

1-Way ANOVA and Multiple Comparison Methods - Comfort Ratings for 13 Fabric Types

1-Way ANOVA - Multiple Comparison Procedures - Pest Effects on Juice Yield             EXCEL Spreadsheet

Drumstick Orthogonal Contrasts (EXCEL) General Linear Test Form of Contrasts

Studentized Range Example (EXCEL)

Multiple Comparison Simulations (Equal Means)     R Program     R Output

Multiple Comparison Simulations (Unqual Means) R Program Excel Output

Chilosan Study in Mice EXCEL WORD

Variance Stabilizing Transformations

Model Diagnostics and Tests

Slip Resistance Among 23 Brands of Boots (EXCEL)

Miniscus Example (EXCEL)

Levene's Test - Drumstick Data

NHL, NBA, EPL Body Mass Index Worksheet R Program EXCEL

1-Way ANOVA - Innoculating Amoebae (PPT)

Dataset     Description

SAS Program      SAS Output

R Program        R Output

Estimated Weighted Least Squares - Pest Effects on Juice Yield EXCEL R

Factorial Design Resources

2-Factor ANOVA - Fixed Effects Summary / Suntan Analysis WORD     EXCEL

Iowa Hog Prices (EXCEL) Data Description

Suntan   Dataset    Description     SAS Program    SAS Output     R Program    R Output

Halo Effect 2-Way ANOVA PPT                    EXCEL R Program

Halo Effect Estimates and E-Reader Contrasts Worksheet Halo Effect Data Description E-Reader Data Description

Drumstick Weight EXCEL

Edge Abrasion of Blue Jeans Data Description Worksheet R Program Completed Worksheet

Adaptation Analysis Worksheet    EXCEL

Lacrosse Helmets Impact 2-Way ANOVA PPT

3-Way ANOVA Worksheet

Potato Flavor Ratings - 5-Way ANOVA   PPT

Business Indices Over Time - Tukey's One Degree of Freedom for Non-Additivity PPT

Ethics Scores for Coast guard Members - Unbalanced 2-Way ANOVA Data Description SAS Program SAS Output R Program R Output

Tukey's 1-df Test for Nonadditivity - Raw Data (Journal of Business, Vol. 42, Number 3, P.330) - EXCEL

Tukey's 1-df Test for Nonadditivity - Computations in EXCEL

Adaptation Analysis EXCEL Worksheet

Poker Skill R Program         Text Output             Graphics Output      EXCEL PDF Graph         Data                 Description

Karate Board Deflection - Unbalanced 2 Way ANOVA - EXCEL Data    R Program R Text Output    SAS Program SAS Text Output

1-Way Random Effects Models Resources

Simulation Comparing Fixed and Random Effects (EXCEL)

Hops 1-Way Random Effects Example - EXCEL

Women's Hammerthrow Random Effects Example - EXCEL

1-Way Random Effects Model - NBA Player Game Efficencies 2016/7 Regular Season R Program

Distribution of F-Statistic/Power Calculations    WORD    EXCEL         Sampling Distribution of MSW/MSA (EXCEL)

Simulation Program for Obtaining Power for 1-Way Random Effects Model    R Program

Multi-Factor Random and Mixed Effects Models Resources

Sports Injury Paper: A. Hayen, et al (2007). Journal of Science and Medicine in Sport (2007) 10, 201—210.

Description and Application of Satterthwaite's Approximation - PPT

2-Way Random Effects ANOVA - Repeatability and Reproducibility of Drill Hole Measurements Data (.csv) Description R Program

Pro Bowler Data (2006) - 2-Way Random Effects Model

Simulation of Unrestricted and Restricted 2-Way Mixed Effects Model (EXCEL)

Breath Alcohol Concentration Analysis       Data       Description SAS Program          SAS Output             R Program R Output

Women's Bowling Analysis - 2-Way Mixed Effects Model    Data    Description    SAS Program    SAS Output     R Program     R Output

REML Example (EXCEL)

Sensory Study R Program

Spatula Experiment - 3-Way Mixed Effects Model Data Description R Program R Output SAS Program SAS Output

Navigational Techniques Experiment - 3 Way Mixed Effects Model Data Description EXCEL

Kuehl - Problem 7.3 Word EXCEL Data

Nested 2-Way ANOVA - Birch Pollen Grain Diameter Data Description R Program R Output SAS Program SAS Output EXCEL

Nested 2-Way ANOVA - Momentum of Animal Traps Data (.csv) Description R Program

Pro Bowler Data (2006) - Crossed and Nested Factors

SAS Program for Pro Bowler Data (Note that Error Term is Incorrect for Oil Pattern Means Comparison)

SAS Output for Pro Bowler Data (Note that Error Term is Incorrect for Oil Pattern Means Comparison)

R Program for Pro Bowler ANOVA (Does not obtain proper error terms)

R Output for Pro Bowler ANOVA (Does not obtain proper error terms)

Pro Bowler Data

Hasse Diagrams for Obtaining Expected Mean Squares and SE(Means) - PPT

Design Problems - Bowling Scores and Fines

Spatula      Programs/Output        Graphic

Sheetmetal          Programs/Output

Fine/Price      SAS Program    SAS Output      R Program         R Output              Graph        Output w/ Variance-Covariance Matrix for Fixed Effects   SAS       EXCEL

Matrix Approach to 2-Way Mixed Model (Work in Progress)

Block Design Resources

Sensory Evaluations of Red Wine in Various Bottle Colors EXCEL

Randomized Block Design - Caffeine and Endurance (PPT)           Data       Description

Randomized Block Design Worksheet - Wool Hairiness by Twist Level and Test Speed EXCEL     Data     Description

Latin Square Design - Tea Variety and Price Valuation (PPT)        Data          Description

Latin Square Design Worksheet - Tang Sales by Shelf Space           Data          Description

Map Color SAS Program (Replicated Latin Squares)              Output               R Program      Output

Latin Square Examples:
Comparative evaluation of efficacy of 0.2% Chlorhexidine, Listerine and Tulsi
extract mouth rinses on salivary Streptococcus mutans count of high school
children—RCT Pooja Agarwal a,⁎, L. Nagesh, Contemporary Clinical Trials 32 (2011) 802–808

The rise and fall of the Latin Square in marketing: a cautionary tale
Hamlin, Robert P
European Journal of Marketing; 2005; 39, 3/4; ABI/INFORM Complete
pg. 328

Balanced Incomplete Block Design Resources

Balanced Incomplete Block Design - Interviewers and Car Dealershps (PPT)               Data      Description       SAS Program    SAS Output

BIBD - SEC Football 2008 WORD    EXCEL

Kuehl Problem 9.1 (EXCEL)

Factorial Design Resources

Overview of Factorial Models

EXCEL Worksheet for Problem 11.6

2^4 Full Factorial for Flux Decline in Water Filtration

2^n Factorial Design - Chemical Oxygen Demand Removal from Distillery Spent Water Data Description

Fractional Factorial Design - Controlling Shrinkage in Wool Fabrics - 7 Treatments in 8 Runs (PPT)

Fractional Factorial Designs - Benzocaine in Cough Syrup Formulations (EXCEL)   - Corrected

Response Surface Relating Sugarcane Wine Rating to 3 Factors          R Program            R Output        Graphics Output

Response Surface Model - Tilapia Hematology Parameters affected by Temperature and Dietary Protein Data Description

SAS Program SAS Output R Program R Text Output R Graphics Output

Split-Plot/Repeated Measures/Crossover Design Resources

Split Plot Experiment - Wool Shrinkage (PPT)

Split-Plot Experiment - LPGA Golf Scores (PPT)

Repeated Measures Model/Derivations - Univariate Model (Kuehl Notation)    (PPT)

Repeated Measures Experiment - Rogaine and Hair Growth (PPT)

Repeated Measures - Multivariate Model - Rogaine (WORD)

Repeated Measures ANOVA with No Between and 2 Within Factors (Multivariate Analysis) - Task Completion Times for Navigation Techniques and Input Methods         EXCEL Spreadsheet

Repeated Measures - Lithium vs Olanzapine (EXCEL) Corrected

Repeated Measures - Cat Anxiety and Zylkene (EXCEL)          SAS Program   SAS Output R   Program   Output Program Based on LME/GLS

Repeated Measures - Photosynthetic Rates for Plants at 2 Sites w/ 2 Treatments and 7 Concentrations

Data1 Description1 Data2 Description2 SAS Program SAS Output R Program R Output

Repeated Measures Mixed Effects Models Psychophysiology SAS Program SAS Output R Program R Output Univariate Data (.csv)

Crossover Design - 3 Delivery Patches for Post-Menopuasal Patients

Data Description SAS Program    SAS Output R Program R Output

Kenward Jones 2-Period/2-Sequence Crossover Design EXCEL

Crossover Design in Modified Latin Square - 4 Irrigation Methods for water Usage and Corn Yield

Diet Comparison Paper

Randomization Test for Paired Difference Data

Chapter 13 Slides

Analysis of Covariance Output - Trombone Example

ANCOVA - Wheelchair Skills

Homework Projects

Homework #1 - Due 1/25/19 R Program for NHL/EPL Skeleton R Program for part1.c.

Abdominal Leakage in Breast Reconstruction Surgery Data (.csv)

Homework # 2 - Due 2/8/19       PDF         R Simulation Program (VERY Simplistic)                 SAS Simulation Program (VERY Simplistic)

Homework #3 - Due 2/27/19 PDF Sugar Cane/Pest Data    Laundry Shrinkage data

Meniscus Data (Use Third Response Variable) Meniscus Description

R Simulation to Generate Data (Note: Get rid of "printing" at end when simulating)        SAS Simulation to Generate Data (Note: Get rid of "printing" at end when simulating)

R Simulation Program        SAS Simulation Program

Homework #4 - Due 3/29/19

Repeatbility and Reproducibility in Steel Production Measurements Data (.csv) Description

Fraction of Wool Dye in Bath by Treatment and Observer                  Data                    Description

   Wool Friction data            Wool Friction Spreadsheet

Homework #5 - Due 4/19/19 pdf Bowler data (Excel)   Bowler Data (Text)     Tagamet/Pepcid Data (Text)    Juice Sales data (Text)

Homework #6 - Due 04/26/19 Place in my mailbox, not Yue Bai's

Repeated Measures Analysis: Analyze the Dog Zylkene Experiment Data

Effects of Zylkene on Dogs with Emotional Disorders        Univariate    Data     Description       Multivariate        Data        Description

Split Plot Design - Chymosin for Skim Mozzarella Cheese (Y = adhesiveness) Data (.csv) Description

Data Below is not relevant to Homework Spring 2016

Problem 14.1 Data Problem 15.1 Data Problem 16.1 Data

Problem 14.1 EXCEL (Formula for interaction Contrast on P. 193 of Kuehl) R Program SAS Program SAS Output

In Class Worksheets/Examples

Chapter 1 - Shampoo Comparison: t-test, Analysis of Covariance, Randomization Test (EXCEL)

Chapter 1 - Shampoo Comparison: t-test, Analysis of Covariance, Randomization Test Worksheet (WORD)

Lacrosse Helmets (Front) EXCEL

Breaking Strength and Percent Stretch versus Fiber Length

Multiple Comparisons Among 13 Fabric Types

Wool Shrinkage by Trt & pH - 2-Factor ANOVA

Suntan Product Analysis - 2-Factor ANOVA

Rope Climbing Data - EXCEL

Rope Climbing Data - SAS Program

Rope Climbing Data - SAS Output

Wool Wet Air - Analysis of Covaraiance - SAS Program

Wool Wet Air - Analysis of Covaraiance - SAS Output

Split Plot Analysis

Split-Plot Experiment - Wool Shrinkage by Treatment and Dry Cycle (PPT)

Wool Shrinkage Dataset

Wool Shrinkage Description

Wool Shrinkage SAS Program

Wool Shrinkage R Program

Repeated Measures Analysis

Repeated Measures Design - Rogaine Study in Women (PPT)

Rogaine Dataset

Rogaine Description

Rogaine SAS Program

Rogaine R Program

Oehlert Examples

Example 4.3 - SAS Code

Example 4.3 - SAS Output

Example 4.3 - R Code

Example 4.3 - R Output

Example 7.3 - SAS Code

Example 7.3 - SAS Output

Example 7.3 - R Code

Example 7.3 - R Output

SAS Code for General Power Calculations (Smallest n for Fixed Power)

SAS Output for General Power Calculations (Smallest n for Fixed Power)

R Code for General Power Calculations (Smallest n for Fixed Power)

R Output for General Power Calculations (Smallest n for Fixed Power)

Example 10.1 - SAS Code (WIP)

Example 10.1 - SAS Output (WIP)

Example 11.2-3 - SAS Code

Example 11.2-3 - SAS Output

Updated Dataset for Example 13.12

Example 13.12 - SAS Program

Example 13.12 - SAS Output

Example 13.12 - R Program

Example 13.12 - R Output

Example 15.7 - SAS Program

Example 15.7 - SAS Output

Example 18.3 - SAS Program

Example 18.3 - SAS Output

Chapter 4 Material (From Regression Course)

Simple Linear Regression - Violations of Assumptions - Simulated Data

Variance Stabilizing Transformations

Box-Cox Transformation Description

Old Exams & Quizzes

Fall 2002 - Exam 1

Fall 2002 - Exam 2

Fall 2001 - Exam 2

Fall 2001 - Exam 3

Fall 2001 - Quiz 2

Fall 2001 - Quiz 3

Tables

Chi-Square, F (alpha=0.05)

Bonferroni t-table

Studentized Range Distribution                 Extended # Treatments

Dunnett/MCB 1-Sided (k=g-1)

Dunnett/MCB 2-Sided

Combined Studentized Range and Bonferroni t-table