Dale L. Zimmerman
Robert V. Hogg Professor of Statistics
Department of Statistics and Actuarial Science
233 Schaeffer Hall
The University of Iowa
Iowa City, IA 52242
Phone: (319) 335-0818
Email: dale-zimmerman@uiowa.edu
Research Interests:
Spatial statistics, linear models, experimental design, multivariate
analysis, environmetrics
22S:161 Applied Multivariate Analysis
Homework #1 (due Wednesday, January 25): 1.1 (obtain answers by hand using a calculator), 1.6-1.12, 1.15-1.19
Homework #2 (due Wednesday, February 1): 2.1, 2.5-2.10, 2.15, 2.18, 2.25, 2.26, 2.30, 2.36
Homework #3 (due Wednesday, February 8): 3.2, 3.4, 3.7, 3.8, 3.9ab, 3.10, 3.15
Homework #4 (due Wednesday, February 15): 4.2, 4.4, 4.6, 4.7, 4.16, 4.19, 4.20, 4.21, 4.26, 4.30, 4.34, 4.36
Homework #5 (due Wednesday, February 29): 5.1, 5.2, 5.4, 5.11, 5.12, 5.20, 5.21
Homework #6 (due Wednesday, March 7): 6.1, 6.2, 6.4, 6.5, 6.6, 6.8
Homework #7 (due Wednesday, March 21): 6.13 (use proc glm), 6.19 (dataset "milktransport.dt"), 6.32, 6.33 (dataset "spectral.dt"), Supplemental problem: Cattle receiving one of two treatments (A and B) were weighed 11 times over a 133-day period. 30 cattle received Treatment A, and 30 received Treatment B (dataset "cattle.dt"). Test for parallel profiles at alpha=0.05. If the profiles appear to be parallel, test for coincidence (again at alpha=0.05). What conclusions do you draw from this analysis?
Homework #8 (due Wednesday, March 28): 7.9, 7.10, 7.21 (dataset "T1-5.dat"), 7.25 (dataset "T7-6.dat")
Homework #9 (due Wednesday, April 11): 8.1, 8.2, 8.4, 8.6, 8.7, 8.18 (dataset "T1-9.dat", 8.20 (dataset "T8-6.dat")
Homework #10 (due Friday, April 20): 11.1, 11.4, 11.7, 11.10, 11.24(h) (dataset "T11-4.dat", 11.27 (dataset "T11-5.dat"), 11.28
Dept. of Statistics and Actuarial Science