Donald R. Hedeker

Professor
Biostatistics

Contact Information

E-mail: hedeker@uic.edu

Address:
955 Sphpi, M/c 923, M/C 923
1603 W. Taylor St
Chicago, IL 60612

Phone: 312-996-4896

Additional Websites / Affiliates

Personal Website: http://www.uic.edu/~hedeker

Academic Background

PHD, Psychology, Univ of Chicago, 1989
BA, Economics, Univ of Chicago, 1980

Research Interests

Mixed effects models; longitudinal data analysis; analysis of ecological momentary assessment (EMA) data

Teaching Interests

Longitudinal data analysis, intermediate biostatistics

Publications

 Hedeker D. (2003). A mixed-effects multinomial logistic regression model Statistics in Medicine, 22:1433-1446.

 Hedeker D., Siddiqui O., & Hu F.B. (2000). Random-effects regression analysis of correlated grouped-time survival data. Statistical Methods in Medical Research, 9:161-179.

 Hedeker D. & Mermelstein, R.J. (1998). A multivariate thresholds of change model for analysis of stages of change data. Multivariate Behavioral Research, 33:427-455.

 Hedeker D. & Gibbons, R.D. (1997). Application of random-effects pattern-mixture models for missing data in longitudinal studies. Psychological Methods, 2:64-78.

 Hedeker D. & Gibbons R.D. (1994). A random-effects ordinal regression model for multilevel analysis. Biometrics, 50:933-944.

Hedeker, D. (2008). Multilevel models for ordinal and nominal variables. In J. de Leeuw & E. Meijer (Eds.), Handbook of Multilevel Analysis (pp. 237-274). Springer, New York.

Hedeker, D., Mermelstein, R.J., & Demirtas, H. (2007). Analysis of binary outcomes with missing data: missing=smoking, last observation carried forward, and a little multiple imputation. Addiction, 102:1564-1573.

Hedeker, D. and Gibbons, R.D. Longitudinal Data Analysis, 2006, Wiley.

Hedeker, D., Mermelstein, R.J., & Flay, B. R. Application of item response theory models for intensive longitudinal data. In T.A. Walls & J.L. Schafer (Eds.), Models for Intensive Longitudinal Data, 2006, Oxford University Press.

Hedeker, D. Generalized linear mixed models. In B. Everitt & D. Howell (Eds.), Encyclopedia of Statistics in Behavioral Science, Wiley, 2005.

Hedeker, D. An introduction to growth modeling. In D. Kaplan & M. Seltzer (Eds.), Handbook of Quantitative Methodology for the Social Sciences. Sage Publications, Thousand Oaks, CA. pages 215-234. 2004.

Hedeker, D. & Mermelstein, R.J. Mixed-effects regression models with heterogeneous variance: analyzing ecological momentary assessment data of smoking. In T.D. Little, J.G. Marquis, & J.A. Bovaird (Eds.), Modeling Longitudinal Processes in an Ecological Context. Erlbaum, Mahwah, NJ.

Recent Honors and Awards

2005, Excellence in Teaching TEACHING AWARD University of Illinois at Chicago Council for Excellence in Teaching and Learning