| Instructor |
|
| Demetris Athienitis | |
| Griffin-Floyd 116B | |
| E-mail: athienit@ufl.edu | |
| Tel: 352-273-2972 | |
| Office Hours: MWR 10:45-12:00 |
| Links: Syllabus Computing Examples R Reference card Textbook and supporting material Tables Solutions to problems in notes/book. STA6166 textbook solutions: Chapter 12 Chapter 9 |
Announcements: Date 08/09: Exam 3 grades (R script) have been posted and final grades also been calculated. Refer to syllabus for letter grade. I will be available Monday August 12th 9:30-10:30 for exam pickup. Date 08/08: Solution to Quiz 6. Date 07/31: Today when discussing the MSWPE+MSAC-MSSPE term to be used for multiple comparisons, for Tukey's do not forget to divide by 2. The 2nd degrees of freedom for Tukey's is obtained using the Satterthwaite approximation method. Date 07/26: An example of Split-Plot with a CRD on factor A has been posted/linked under the computing examples. This topic is on the exam so I highly encourage that you take a look at it. Clarification: For a 2 factor factorial (fixed factors) with a significant interaction we wrote a formula for Tukey's (and Bonferroni's) multiple comparison comparing levels of A within a fixed level of B.
As a consequence you see a "prime" symbol only on i and not on j, resulting in the number of "groups" being the number a: Date 07/22: Problem 9.12 in the textbook has a mistake in the calculation of the average for P2. Manual steps as well a R output for the SS calculation is provided. Date 07/19: Exam 1 grades R script has been posted to see how the whole class did and curving scheme. Grades are also posted on Sakai. Date 07/16: Posting solutions to STA6166 textbook under the links section. I encourage you to use for review for the exam. Date 07/12: R code/script for the regression problem of Quiz 2. In order to practice Friedman's test for RBD and Latin Squares Design that will be on Exam 1, I would recommend exercises 38 and section 9.3 in theSTA 6166 textbook. Date 07/10: The file with the textbook solutions is slightly off on the numbering of the questions. For example, texbook 35 is 37 in the solutions. |
| Homework: Quiz 6 For 08/08: 46, P3 where notation-wise λ is the same as μ (since λ is the mean for a Poisson). Quiz 5 For 08/02: Paper exercise, 41 Quiz 4 For 07/29: STA6166 book: 9.26 (assume Laboratory random) and if relevant perform a Tukey comparison, 9.27, Pain tablet exercise Quiz 3 For 07/22: 39, STA6166 book: 9.12abd, 9.13, 9.19 (assume one factor is random) Quiz 2 For 07/12: P1, 35 (but do Dunnett's instead of Bonferroni using this table), 37 Suggest 9.3 from STA 6166 textbook for additional practice. Quiz 1 For 07/08: 42, 43, 44, 45 of the textbook Suggest 12.9, 12.10, 12.11 from the STA 6166 textbook for additional practice. |