This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: Statistics 512: Problem Set No. 9 Due November 13, 2009 1. Conduct a oneway ANOVA on the data summarized in the following table: Treatment ( i ) n i Y i s i 1 7 14.6 10.4 2 5 23.1 10.6 3 8 15.2 9.4 4 4 10.3 10.2 (a) What is the estimate of in the factor effects model (with summation constraint)? (b) What is the estimate of 2 ? How does this value relate to M SE ? (c) Estimate the i s. How do the i s relate to M SM ? (d) Give the ANOVA table for this analysis (including the pvalue). 2. Repeat Question 1 for the following data summary table: Treatment ( i ) n i Y i s i 1 7 14.6 5.2 2 5 23.1 5.3 3 8 15.2 4.7 4 4 10.3 5.1 3. Repeat Question 1 for the following data summary table: Treatment ( i ) n i Y i s i 1 14 14.6 10.4 2 10 23.1 10.6 3 16 15.2 9.4 4 8 10.3 10.2 4. KNNL 19.4 For the remaining questions use the disk drive service data from problem 19.16 de scribed on page 868 of the text....
View
Full
Document
This note was uploaded on 03/15/2012 for the course STAT 512 taught by Professor Staff during the Fall '08 term at Purdue UniversityWest Lafayette.
 Fall '08
 Staff
 Statistics

Click to edit the document details