ISDS 361B - Spring 2012

Week 3

Topic for the week:

Analysis of Variances and Experimental Design

Contents:

· Analysis of Variance: Testing for the Equality of k Population Means

o Example: Statistics Score

· Multiple Comparison procedures:

o Example: Battery Life

· Completely Randomized Designs and Randomized Block Design

o Example: Statistic Score - Block Design

· Factorial Experiments

o Example: Weigh Loss

Lecture Materials:

Power Point File

· ANOVA-Single Factor (ANOVA - Single Factor: Hand Calculation)

· ANOVA-Determining Differences

· ANOVA-Randomized Block

· ANOVA-Two Factor

Excel File

· Statistics Score

· Battery Life

· Statistics Score - Block Design

· Weight Loss (revised)

Homework Assignment:

Keller Edition 8

· Homework #3 - Question

· Homework #3 - Solution

Keller Edition 9

· Homework #3 - Question

· Homework #3 - Solution

·

Reading for Week 4:

· LP: Chapter 14 - Forecasting

Announcement and Remark: