Joanne K. Daggy, PhD
Associate Professor of Biostatistics & Health Data Science
Adjunct Associate Research Professor, School of Public Health
Director, Indiana CTSI Biostatistics, Epidemiology, and Research Design Program
- Phone
- (317) 278-6452
- Address
-
HS 3000
BIOS
IN
Indianapolis, IN - PubMed:
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Bio
EDUCATION:
Purdue University, West Lafayette, IN, Ph.D. (Statistics), 2009
Purdue University, West Lafayette, IN, M.S. (Mathematical Statistics), 2006
North Carolina State University, Raleigh, NC, M.S. (Statistics, Biomedical Concentration), 2000
Ball State University, Muncie, IN, B.S. (Mathematics/Statistics and Actuarial Science), 1994
ACADEMIC APPOINTMENTS:
2019-present Associate Research Professor, Department of Biostatistics and Health Data Science, Indiana University School of Medicine
2019-present Adjunct Associate Research Professor, Department of FSPH, Indiana University School of Medicine
NON-ACADEMIC APPOINTMENTS:
2001-2004 Biostatistician, Indiana University School of Medicine
2000-2001 Statistician, Eli Lilly and Company
SELECTED HONORS:
2009 Nomininated as Graduate Student Scholar by Regenstrief Center for Healthcare Engineering, West Lafayette, IN
2004 Received NSF Vertical Integration of Research and Education (VIGRE) Fellowship, Purdue University, West Lafayette, IN
Key Publications
Selected Publications:
Daggy JK, Perkins AJ, Ross-Driscoll K, et al. The Effect of Rural Versus Urban Residence on Risk of Unplanned Readmission and Death in Older Veterans Discharged From VA Hospitals. The Journal of Rural Health. 2026;42(3):e70183. doi:https://doi.org/10.1111/jrh.70183.
Daggy J, Xu H, Hui S, Grannis S. Evaluating latent class models with conditional dependence in record linkage. Statistics in Medicine. 2014;33(24):4250-4265.
Daggy JK, Xu H, Hui SL, Gamache RE, Grannis SJ. A practical approach for incorporating dependence among fields in probabilistic record linkage. BMC medical informatics and decision making. 2013;13(1):97.
Daggy JK, Thomas III J, Craig BA. Modeling Correlated Healthcare Costs. Expert Review of Pharmacoeconomics & Outcomes Research. 2011;11(1):101-111.
Daggy J, Lawley M, Willis D, Thayer D, Suelzer C, DeLaurentis P-C, Turkcan A, Chakraborty S, Sands L. Using no-show modeling to improve clinic performance. Health Informatics Journal. 2010;16(4):246-259.
Xu H, Daggy J, Yu D, Craig BA, Sands L. Joint modeling of medical cost and survival in complex sample surveys. Statistics in Medicine. 2013;32(9):1509-1523.
Russ AL, Melton BL, Daggy JK, Saleem JJ. Pilot evaluation of a method to assess prescribers information processing of medication alerts. J. of Biomedical Informatics. 2017;66(C):11-18.
| Year | Degree | Institution |
|---|---|---|
| 2009 | PhD | Purdue University |
| 2006 | MS | Purdue University |
| 2000 | MS | North Carolina State University |
| 1998 | BS | Ball State University |
My research areas include multivariate modeling of semi-continuous data, latent class models with conditional dependence as applied to the area of record linkage, and joint modeling of medical costs and survival with data from complex surveys.
I have been involved in a vast array of research projects in areas such as cancer, dentistry, behavioral oncology, and more recently in record linkage and health services research. I also collaborate with data management and health service researchers at the Richard L. Roudebush VA Medical Center.