Ofer Harel, PhDAssociate Professor, Department of StatisticsPrincipal Investigator, Center for Health, Intervention, and Prevention (CHIP)
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Education
Post-Graduate Training
Awards
Degree | Institution | Major |
---|---|---|
BA | University of Haifa | Statistics and Economics |
PhD | The Pennsylvania State University | Statistics |
Post-Graduate Training
Training | Institution | Specialty |
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Internship | Statistical Consulting Center, University of Haifa | Internship, Consulted on research projects with graduate students and faculty, Compared a Random Digit Dialing (RDD) system to the existing system in the survey center at the Statistical Consulting Center |
Postdoctoral | Biostatistics Department, University of Washington | Postdoctoral fellow, Health Services Research and Development Center of Excellence VA Puget Sound Health Care System, and The National Alzheimer's Coordinating Center |
Awards
Name of Award/Honor | Awarding Organization |
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Program Chair-Elect of the Health Policy Statistics Section | American Statistical Association |
Nominated for office at the Statistics section of the American Public Health Association | American Public Health Association |
The paper “Assessing privacy using AUC metric” by Matthews, G., Harel, O. and Aseltine, R. won the ASA Health Policy & Statistics Section’s (HPSS) student paper competition | ASA Health Policy & Statistics |
AAUP Excellence Award (Research Promise) | Association of American University Professors |
State of Connecticut General Assembly Official Citation | State of Connecticut |
Statistics in Epidemiology section of ASA, Travel award | American Statistical Association |
CHIP/CHCM Grant Development Stipend Competition | University of Connecticut |
Nominated for office at the Epidemiology section of the American Statistical Association | American Statistical Association |
Young Researcher travel award, IBC conference | International Biometric Conference |
Young Researcher travel award, Eastern North American Region of the International Biometric Society conference | International Biometric Society |
Seventh North American New Researchers Conference travel award | North American New Researchers Conference |
Young Researcher travel award, Summer institute on longitudinal methods | The Pennsylvania State University |
Graduate student travel award, Department of Statistics | Pennsylvania State University |
Graduate student travel award, The Methodology Center | Pennsylvania State University |
Ph.D. award for young researchers | University of Haifa, Israel |
Name & Description | Category | Role | Type | Scope | Start Year | End Year |
---|---|---|---|---|---|---|
Environmental Health & Safety committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2011 | 2011 |
Statistics department head search committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2011 | 2011 |
Organizer and discussant of the roundtable “ Data confidentiality: health policy perspective.” Section on Health Policy Statistics, Joint Statistical Meeting, August 1, 2011 | Workshop/Conference | Member | External | National | 2011 | 2011 |
Judge at 2011 Statistical Poster Competition of the Connecticut chapter of the American Statistical Association April 2, 2011 | Workshop/Conference | Judge | External | State | 2011 | 2011 |
Session chair at the Eastern North American Region (ENAR) of the International Biometric Society (IBS) meeting | Workshop/Conference | Session chair | External | National | 2011 | 2011 |
Connecticut Chapter of the American Statistical Association | Professional/Scientific Organization | President | External | State | 2010 | 2011 |
Statistics search committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2010 | 2010 |
Member of the scientific organizing committee for the International Conference for Health Policy Statistics (ICHPS), 2011 | Workshop/Conference | Member | External | National | 2010 | 2011 |
Organizer of the 8th annual ASA, CT chapter mini-conference “The analysis of incomplete data – from past to future,” Storrs, CT | Workshop/Conference | Organizer | External | State | 2010 | 2010 |
Invited session organizer (Data Confidentiality: Do We Really Want to Disturb a Sleeping Bear?) at the the International Conference for Health Policy Statistics (ICHPS) | Workshop/Conference | Session Organizer | External | National | 2010 | 2010 |
Connecticut Chapter of the American Statistical Association | Professional/Scientific Organization | Vice President | External | State | 2009 | 2010 |
Colloquium committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2009 | 2012 |
Faculty oversight committee for the learning communities (Public Health House) | Advisory Committee | Member | UConn-Storrs | University | 2009 | 2011 |
Scientific Advisory Committee (SAC) member of the Ethel Donaghue Center for Translating Research into Practice and Policy (TRIPP Center) | Advisory Committee | Member | UConn-Storrs | University | 2009 | 2011 |
Biostatistics search committee, University of Connecticut Health Center | Advisory Committee | Member | UConn-Storrs | University | 2009 | 2010 |
Member of the scientific organizing committee for the International Conference for Health Policy Statistics (ICHPS), 2010 | Workshop/Conference | Organizer | External | International | 2009 | 2010 |
Topic contributed session organizer and chair (Data Confidentiality: Do We Really Want to Disturb a Sleeping Bear?) at the Joint Statistical Meeting (JSM) of the American Statistical Association. | Workshop/Conference | Session Organizer and Chair | External | National | 2009 | 2009 |
Biostatistics search committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2008 | 2011 |
Biostatistics program development committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2008 | 2011 |
Planning/Advisory committee: design, biostatistics, & clinical research ethics in clinical and translational research (CTSA), University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2008 | 2010 |
Invited session organizer (Methods and applications for incomplete data) at the 21st New England Statistics Symposium | Workshop/Conference | Session Organizer | External | Regional | 2007 | 2007 |
Organizing committee Mini Symposium on Bayesian Nonparametrics, Department of Statistics, University of Connecticut | Workshop/Conference | Member | UConn-Storrs | University | 2006 | 2006 |
Library committee, Department of Statistics, University of Connecticut | Education Committee | Member | UConn-Storrs | University | 2006 | 2009 |
Planning/Advisory committee: Pre-doctoral (T32) training program in clinical and translational research, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2006 | 2007 |
Center of applied statistics – Consulting, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2005 | 2012 |
Social committee, Department of Statistics, University of Connecticut | Advisory Committee | Member | UConn-Storrs | University | 2005 | 2012 |
Library committee, Department of Statistics, The Pennsylvania State University | Advisory Committee | Member | UConn-Storrs | University | 2001 | 2003 |
The Center for Public Health and Health Policy | Professional/Scientific Organization | Member | UConn-Storrs | University | ||
The Institute for Public Health Research | Professional/Scientific Organization | Member | UConn-Storrs | University | ||
The Center for Health, Intervention, and Prevention | Professional/Scientific Organization | Member | UConn-Storrs | University | ||
The Connecticut Center for Eliminating Health Disparities among Latinos | Professional/Scientific Organization | Member | UConn-Storrs | University | ||
The Connecticut Institute for Clinical and Translational Science | Professional/Scientific Organization | Member | UConn Health | University | ||
Booth Engineering Center for Advanced Technology | Professional/Scientific Organization | Member | UConn-Storrs | University | ||
American Statistical Association | Professional/Scientific Organization | Member | External | National | ||
Institute of Mathematical Statistics | Professional/Scientific Organization | Member | External | National | ||
Eastern North American Region of the International Biometric Society | Professional/Scientific Organization | Member | External | International | ||
International Society for Bayesian Analysis | Professional/Scientific Organization | Member | External | International | ||
American Public Health Association | Professional/Scientific Organization | Member | External | National | ||
The Mathematical Association of America | Professional/Scientific Organization | Member | External | National | ||
The Open Medical Informatics Journal | Editorial Board | Member | External | National | ||
AIDS and Behavior | Editorial Board | Statistical Consulting editor | External | National | ||
Biometrika | Professional/Scientific Journal | Reviewer | External | National | ||
Biometrics | Professional/Scientific Journal | Reviewer | External | National | ||
Journal of Official Statistics | Professional/Scientific Journal | Reviewer | External | National | ||
Statistics in Medicine | Professional/Scientific Journal | Reviewer | External | National | ||
Computational Statistics | Professional/Scientific Journal | Reviewer | External | National | ||
Bulletin of Statistics&Economics | Professional/Scientific Journal | Reviewer | External | National | ||
Communications in Statistics | Professional/Scientific Journal | Reviewer | External | National | ||
The Philosophical Transactions of the Royal Society A | Professional/Scientific Journal | Reviewer | External | International | ||
International Conference on Intelligent Systems & Knowledge Engineering | Professional/Scientific Journal | Reviewer | External | National | ||
Pediatric and Perinatal Epidemiology | Professional/Scientific Journal | Reviewer | External | National | ||
Biological Psychiatry | Professional/Scientific Journal | Reviewer | External | National | ||
American Journal of Epidemiology | Professional/Scientific Journal | Reviewer | External | National | ||
Psychological Methods | Professional/Scientific Journal | Reviewer | External | National | ||
Journal of the American Statistical Association | Professional/Scientific Journal | Reviewer | External | National | ||
Computational Statistics and Data Analysis | Professional/Scientific Journal | Reviewer | External | National | ||
Twin Research and Human Genetics | Professional/Scientific Journal | Reviewer | External | National | ||
Journal of Applied Statistics | Professional/Scientific Journal | Reviewer | External | National | ||
Epidemiology | Professional/Scientific Journal | Reviewer | External | National | ||
The Open Medical Informatics Journal | Professional/Scientific Journal | Reviewer | External | National | ||
Annals of Applied Statistics | Professional/Scientific Journal | Reviewer | External | National | ||
Thomson/Brooks Cole | Professional/Scientific Organization | Book Reviewer | External | National |
Journal Articles
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A pilot RCT of a school nurse delivered intervention to reduce student anxiety.
Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53 2019 Aug;1-10
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Imputing race and ethnic information in administrative health data.
Health services research 2019 May;
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A Review of Statistical Disclosure Control Techniques Employed by Web-Based Data Query Systems.
Journal of public health management and practice : JPHMP 2016 Oct;23e1-e4
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Collective efficacy and HIV prevention in South African townships.
Journal of community health 2013 Oct;38(5):885-93
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Latent class regression: inference and estimation with two-stage multiple imputation.
Biometrical journal. Biometrische Zeitschrift 2013 Jul;55(4):541-53
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Bringing it home: community survey of HIV risks to primary sex partners of men and women in alcohol-serving establishments in Cape Town, South Africa.
Sexually transmitted infections 2013 May;89(3):231-6
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Mi??ing data: should we c?re?
American journal of public health 2013 Feb;103(2):200-1
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A reanalysis of a behavioral intervention to prevent incident HIV infections: including indirect effects in modeling outcomes of Project EXPLORE.
AIDS care 2013 Jan;25(7):805-11
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HIV risks associated with patronizing alcohol serving establishments in South African Townships, Cape Town.
Prevention science : the official journal of the Society for Prevention Research 2012 Dec;13(6):627-34
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If you stock it, will they buy it? Healthy food availability and customer purchasing behaviour within corner stores in Hartford, CT, USA.
Public health nutrition 2012 Oct;15(10):1973-8
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Are we missing the importance of missing values in HIV prevention randomized clinical trials? Review and recommendations.
AIDS and behavior 2012 Aug;16(6):1382-93
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Maternal consumption of a DHA-containing functional food benefits infant sleep patterning: an early neurodevelopmental measure.
Early human development 2012 Jul;88(7):531-7
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Using AIC in Multiple Linear Regression framework with Multiply Imputed Data.
Health services & outcomes research methodology 2012 Jun;12(2-3):219-233
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Condom negotiation, HIV testing, and HIV risks among women from alcohol serving venues in Cape Town, South Africa.
PloS one 2012 Jan;7(10):e45631
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Ask a few more questions.
The American journal of nursing 2011 Nov;111(11):35-9
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Documentation of screening for perpetration of intimate partner violence in male veterans with PTSD.
The American journal of nursing 2011 Nov;111(11):26-32; quiz 33-4
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Re: Joint modeling of missing data due to non-participation and death in longitudinal aging studies by K. B. Rajan and S. E. Leurgans, Statistics in Medicine 2010; 29:2260-2268.
Statistics in medicine 2011 Sep;30(21):2663-5; author reply 2666-8
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Consumption of a DHA-containing functional food during pregnancy is associated with lower infant ponderal index and cord plasma insulin concentration.
The British journal of nutrition 2011 Jul;106(2):208-12
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Efficient broadband silicon-on-insulator grating coupler with low backreflection.
Optics letters 2011 Jun;36(11):2101-3
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Impact of HIV testing on sexual health communication in South Africa.
Sexually transmitted infections 2011 Apr;87(3):242-7
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Melatonin as an antioxidant and its semi-lunar rhythm in green macroalga Ulva sp.
Journal of experimental botany 2011 Mar;62(6):1903-10
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Data Confidentiality: A review of methods for satistical disclosure limitation and methods for assessing privacy
Statistics Surveys 2011 Jan;5(2011):1-29
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Heterosexual anal intercourse and HIV infection risks in the context of alcohol serving venues, Cape Town, South Africa.
BMC public health 2011 Jan;11807
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How well quantified is the limit of quantification?
Epidemiology (Cambridge, Mass.) 2010 Jul;21 Suppl 4S10-6
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Analysis of extreme drinking in patients with alcohol dependence using Pareto regression.
Statistics in medicine 2010 May;29(11):1250-8
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Added burden of mental disorders on health status among patients with chronic obstructive pulmonary disease.
Primary care companion to the Journal of clinical psychiatry 2010 Jan;12(4):
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Assessing database privacy using the area under the receiver-operator characteristic curve
Health Services and Outcomes Research Methodology 2010 Jan;10(1-2):1-15
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Examining the robustness of fully synthetic data techniques for data with binary variables
Journal of Statistical Computation and Simulation 2010 Jan;80(6):609-624
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The impact of screening, brief intervention and referral for treatment in emergency department patients' alcohol use: a 3-, 6- and 12-month follow-up.
Alcohol and alcoholism (Oxford, Oxfordshire) 2010 Jan;45(6):514-9
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A preliminary study of active compared with passive imputation of missing body mass index values among non-Hispanic white youths.
The American journal of clinical nutrition 2009 Apr;89(4):1025-30
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Inferences on the outfluence -- how do missing values impact your analysis?
Communications in Statistics-Theory & Methods 2009 Jan;38(16):2884-2898
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Late fall sod installation produces greater rooting strength of Poa pratensis during the subsequent growing season
Plant Management Network 2009 Jan;
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MIDAS: a SAS macro for multiple imputation using distance-aided selection of donors
Journal of Statistical Software 2009 Jan;291-18
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Partial and latent ignorability in missing-data problems
Biometrika# 2009 Jan;9637-50
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The estimation of R2 and adjusted R2 in incomplete data-sets using multiple imputation
Journal of Applied Statistics 2009 Jan;36(10):1109-1118
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Monitoring quality control: can we get better data?
Epidemiology (Cambridge, Mass.) 2008 Jul;19(4):621-7
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Education, cognitive function, and severity of neuropathology in Alzheimer disease.
Neurology 2008 May;70(19 Pt 2):1732-9
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Outfluence - the impact of missing values
Model Assisted Statistics and Applications 2008 Jan;3(2):161-168
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The impact of screening, brief intervention, and referral for treatment on emergency department patients' alcohol use.
Annals of emergency medicine 2007 Dec;50(6):699-710, 710.e1-6
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Variation in GABRA2 predicts drinking behavior in project MATCH subjects.
Alcoholism, clinical and experimental research 2007 Nov;31(11):1780-7
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Multiple imputation: review of theory, implementation and software.
Statistics in medicine 2007 Jul;26(16):3057-77
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Maternal consumption of a docosahexaenoic acid-containing functional food during pregnancy: benefit for infant performance on problem-solving but not on recognition memory tasks at age 9 mo.
The American journal of clinical nutrition 2007 Jun;85(6):1572-7
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Multiple imputation for the comparison of two screening tests in two-phase Alzheimer studies.
Statistics in medicine 2007 May;26(11):2370-88
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A docosahexaenoic acid-functional food during pregnancy benefits infant visual acuity at four but not six months of age.
Lipids 2007 Mar;42(2):117-22
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Population inference with mortality and attrition in longitudinal studies on aging: a two-stage multiple imputation method.
Experimental aging research 2007 Jan;33(2):187-203
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Rejoinder to multiple imputation for correcting verification bias
Statistics in Medicine 2007 Jan;26(15):3047-3050
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Multiple imputation for correcting verification bias.
Statistics in medicine 2006 Nov;25(22):3769-86
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Topical brimonidine reduces collateral damage caused by laser photocoagulation for choroidal neovascularization.
Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv für klinische und experimentelle Ophthalmologie 2005 Sep;243(9):877-80
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A prospective study of calf factors affecting age, body size, and body condition score at first calving of holstein dairy heifers.
Journal of dairy science 2005 Aug;88(8):2828-35
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Discoid corneal oedema and high intraocular pressure following PRK.
The British journal of ophthalmology 1997 Aug;81(8):708-9
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Utilizing gravity in the removal of a large intraocular foreign body.
Ophthalmic surgery and lasers 1997 Jun;28(6):508-9
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Patterns of discipline enforcement and the perception of justice in two educational frameworks in Israel.
Adolescence 1987 Jan;22(85):97-114
Books
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Strategies for Data Analysis with Two Types of Missing Values: From Theory to Application 2009 Jan;
Book Chapters
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Techniques for analyzing intensive longitudinal data with missing values
Handbook of research methods for studying daily life 2011 Jan;339-356
Conference Papers
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Outfluence - the impact of missing values
2009 Jan;
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Outfluence: the impact of missing values
2009 Jan;507
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Responsible data releases
2009 Jan;5633338-400
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The impact of model mis-specification on the outfluence
2009 Jan;221-226
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[Study on correction of data bias caused by different missing mechanisms in survey of medical expenditure among students enrolling in Urban Resident Basic Medical Insurance].
Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi 2003 Jan;36(5):526-30
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Two-stage multiple imputation
2002 Jan;CD-ROM
Other
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Patterns of alcohol use and sexual behaviors among current drinkers in Cape Town, South Africa.
Addictive behaviors 2012 Apr;37(4):492-7
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Designed missingness to better estimate efficacy of behavioral studies
Technical Report (11-15), The Department of Statistics, University of Connecticut 2011 Jan;
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Generating multiple imputation from multiple models to incorporate model uncertainty in nonignorable missing data problems
Technical Report (11-11), The Department of Statistics, University of Connecticut 2011 Jan;
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On a sequential probability ratio test (SPRT) subject to incomplete data
Technical Report (11-16), The Department of Statistics, University of Connecticut 2011 Jan;
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Use of multiple assays subject to detection limits with regression modeling in assessing the relationship between exposure and outcome.
Epidemiology (Cambridge, Mass.) 2010 Jul;21 Suppl 4S35-43
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A closer examination of three small-sample approximations to the multiple imputation degrees of freedom
Technical Report (10-33), The Department of Statistics, University of Connecticut 2010 Jan;
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Comparing regression coefficients between nested models for clustered data with generalized estimating equations
Technical Report (10-08), The Department of Statistics, University of Connecticut 2010 Jan;
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Data Confidentiality: A review of methods for satistical disclosure limitation and methods for assessing privacy
Technical Report (10-24), The Department of Statistics, University of Connecticut 2010 Jan;
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Intimate partner violence perpetration as a healthcare issue: documentation of male veterans
Technical Report (10-31), The Department of Statistics, University of Connecticut 2010 Jan;
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Techniques for analyzing incomplete longitudinal data
Technical Report (10-32), The Department of Statistics, University of Connecticut 2010 Jan;
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Assessing privacy using AUC metric
Technical Report (09-27), The Department of Statistics, University of Connecticut 2009 Jan;
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Effectiveness of step by step: outcomes among senior center participants in evidence-based fall-risk management
Technical Report (09-25), The Department of Statistics, University of Connecticut 2009 Jan;
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The impact of model mis-specification on the outfluence
Technical Report (09-07), The Department of Statistics, University of Connecticut 2009 Jan;
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The use of multiple imputation for data subject to limits of detection
Technical Report (09-17), The Department of Statistics, University of Connecticut 2009 Jan;
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Analysis of extreem drinking in patients with alcohol dependence using Pareto regression
Technical Report (08-31), The Department of Statistics, University of Connecticut 2008 Jan;
-
Consumption of a docosahexaenoic acid containing functional food during pregnancy decreases infant ponderal index and cord plasma insulin concentration
Technical Report (08-16), The Department of Statistics, University of Connecticut 2008 Jan;
-
Examining the robustness of fully synthetic data techniques for data with binary variables
Technical Report (08-15), The Department of Statistics, University of Connecticut 2008 Jan;
-
How well quantified is the limit of quantification?
Technical Report (08-20), The Department of Statistics, University of Connecticut 2008 Jan;
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Inferences on the outfluence -- how do missing values impact your analysis?
Technical Report (08-34), The Department of Statistics, University of Connecticut 2008 Jan;
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On multiple imputation in overdispersed Poisson regression and related model selection issues
Technical Report (08-06), The Department of Statistics, University of Connecticut 2008 Jan;
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Partial and latent ignorability in missing-data problems
Technical Report (08-07), The Department of Statistics, University of Connecticut 2008 Jan;
-
The estimation of R2 and adjusted R2 in incomplete data-sets using multiple imputation
Technical Report (08-01), The Department of Statistics, University of Connecticut 2008 Jan;
-
Outfluence - the impact of missing values
Technical Report (07-20), The Department of Statistics, University of Connecticut 2007 Jan;
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Variation in genes encoding GABA-A subunits predicts drinking behavior in project MATCH
Technical Report (07-14), The Department of Statistics, University of Connecticut 2007 Jan;
-
A Docosahexaenoic acid-functional food during pregnancy benefits infant visual acuity at 4 but not 6 months of age
Technical report (06-18), The Department of Statistics, University of Connecticut 2006 Jan;
-
Maternal consumpsion of DHA-functional food during pregnancy: benefit for infant performance on problem-solving but not recognition memory tasks at 9 months of age
Technical report (06-26), The Department of Statistics, University of Connecticut 2006 Jan;
-
Strategies for data analysis with two types of missing values
Technical Report, The Methodology Center, The Pennsylvania State University 2003 Jan;
Title or Abstract | Type | Sponsor/Event | Date/Year | Location |
---|---|---|---|---|
Assessing the inferential privacy of synthetic data | Talk | Joint Statistical Meeting | 2011 | Miami Beach, FL |
Data confidentiality: health policy perspective | Panel Discussion | Joint Statistical Meeting | 2011 | Miami Beach, FL |
Generating multiple imputations from multiple models to incorporate model uncertainty in nonignorable missing data problems | Talk | Joint Statistical Meeting | 2011 | Miami Beach, FL |
The use of multiple imputation for data subject to limits of detection | Talk | 5th Annual International Conference on Mathematics & Statistics | 2011 | Athens, Greece |
Strategies for data analysis with two types of missing values | Talk | Statistics seminar Tel-Aviv University | 2011 | Tel-Aviv, Israel |
Strategies for data analysis with two types of missing values | Talk | The Department of Statistics at The Hebrew University of Jerusalem | 2011 | Jerusalem, Israel |
New concepts in the analysis of incomplete data | Panel Discussion | Modern Modeling Methods (M3) Conference | 2011 | Storrs, CT |
Strategies for data analysis with two types of missing values | Talk | Statistical Center for HIV/AIDS Research and Prevention (SCHARP), Fred Hutchinson Cancer Research Ce | 2011 | Seattle, WA |
Designed missingness to better estimate efficacy of behavioral studies | Talk | 10th Conference on Health Survey Research Methods | 2011 | Atlanta, GA |
Comparing regression coefficients between nested linear models for clustered data with generalized estimating equations | Talk | Eastern North American Region of the International Biometric Society | 2011 | Miami, FL |
Inferences on missing information under multiple imputation and two-stage multiple imputation | Talk | Biostatistics seminar UCLA | 2011 | Los Angeles, CA |
Are we missing the importance of missing values in HIV prevention RCTs? A literature review | Talk | Statistics in AIDS seminar UCLA | 2011 | Los Angeles, CA |
A review of disclosure limitation methods employed by web-based data query systems | Talk | Joint Statistical Meeting | 2011 | Miami Beach, FL |
Diagnostic accuracy of a binary test with two types of missing values | Talk | Modern Modeling Methods (M3) Conference | 2011 | Storrs, CT |
Missing data techniques for multilevel data: implications of model misspecification | Talk | Modern Modeling Methods (M3) Conference | 2011 | Storrs, CT |
Examining the robustness of fully synthetic data techniques for data with binary variables | Talk | Modern Modeling Methods (M3) Conference | 2011 | Storrs, CT |
Assessing database privacy using the area under the receiver-operator characteristic curve | Talk | 25rd New England Statistics Symposium | 2011 | Storrs, CT |
Generating multiple imputations from multiple models to incorporate model uncertainty in nonignorable missing data problems | Talk | Eastern North American Region of the International Biometric Society | 2011 | Miami, FL |
Assessing privacy using the area under the receiver-operator characteristic curve | Poster | Eastern North American Region of the International Biometric Society | 2011 | Miami, FL |
Generating multiple imputations from multiple models to incorporate model uncertainty in nonignorable missing data problems | Talk | Prevention Science and Methodology Group, Department of Epidemiology and Public Health, University o | 2010 | Coral Gables, FL |
Assessing privacy using the area under the receiver-operator characteristic curve | Talk | Joint Statistical Meeting | 2010 | Vancouver, Canada |
The War at Home: Detecting Intimate Partner Violence Perpetration in PTSD Treatment-Seeking Veterans | Talk | Annual Forensic Nursing Conference, University of Washington | 2010 | Seattle, WA |
Comparing the performance of three small-sample approximations to the multiple imputation degrees of freedom | Talk | Department of Human Development and Family Studies, State College | 2010 | State College, PA |
Posttraumatic Stress Disorder and Intimate Partner Violence Perpetration Among Treatment-Seeking Veterans | Talk | Grand Rounds, Philadelphia, VAMC | 2010 | Philadelphia, PA |
Inferences on missing information under multiple imputation and two-stage multiple imputation | Talk | Missing data approaches in the health and social sciences: a modern survey meeting, McGill Universit | 2010 | Montréal, QC |
How to complete the incomplete; a statistical antidote for incomplete data sets | Talk | Epidemiology/Biostatistics seminar University of Massachusetts | 2010 | Amherst, MA |
Inferences on missing information under multiple imputation and two-stage multiple imputation | Talk | NIH/NIAID | 2010 | Rockville, MD |
Assessing privacy using the area under the receiver-operator characteristic curve | Talk | The 8th International Conference on Health Policy Statistics (ICHPS) | 2010 | Washington, DC |
Generating multiple imputations from multiple models to incorporate model uncertainty in nonignorable missing data problems | Talk | Department of Preventive Medicine (Biostatistics), Northwestern University | 2010 | Chicago, IL |
Posttraumatic Stress Disorder and Intimate Partner Violence Perpetration | Talk | 2nd Annual Trauma Spectrum Disorders Conference: NIH | 2009 | Bethesda, MD |
The war at home: preventing family violence in military families | Talk | Family Violence Prevention Fund national conference on domestic violence and health care | 2009 | New Orleans, LA |
Promoting the health and safety of military families facing abuse | Talk | Family Violence Prevention Fund national conference on domestic violence and health care | 2009 | New Orleans, LA |
Assessing dangerousness and responding to it when your patient is a perpetrator of intimate partner violence | Other | Family Violence Prevention Fund national conference on domestic violence and health care | 2009 | New Orleans, LA |
Health care practitioner detection of IPV perpetration among veterans with posttraumatic stress disorder | Poster | Family Violence Prevention Fund national conference on domestic violence and health care | 2009 | New Orleans, LA |
Determination of IPV perpetration in a health care setting: who’s asking and who’s telling? | Poster | Family Violence Prevention Fund national conference on domestic violence and health care | 2009 | New Orleans, LA |
Responsible data releases | Talk | Joint Statistical Meeting | 2009 | Washington, DC |
Examining the robustness of fully synthetic data techniques for data with binary variables | Talk | Joint Statistical Meeting | 2009 | Washington, DC |
Accounting for two types of missing data to estimate the accuracy of a binary diagnostic-test | Talk | Joint Statistical Meeting | 2009 | Washington, DC |
A Monte Carlo comparison of modern missing data techniques for multilevel data | Poster | Annual Meeting of American Psychological Assosiation | 2009 | Toronto, Canada |
Intimate partner violence and military-related PTSD: assessment practices and implications for intervention | Talk | Ambulatory Care Conference | 2009 | Seattle, WA |
Examining the robustness of fully synthetic data techniques for data with binary variables | Talk | 23rd New England Statistics Symposium | 2009 | Storrs, CT |
Accounting for two types of missing data to estimate the accuracy of a binary diagnostic test | Talk | 23rd New England Statistics Symposium | 2009 | Storrs, CT |
Analysis of extreem drinking in patients with alcohol dependence using Pareto regression | Talk | Eastern North American Region of the International Biometric Society | 2009 | San Antonio, TX |
Examining the robustness of fully synthetic data techniques for data with binary variables | Poster | Eastern North American Region of the International Biometric Society | 2009 | San Antonio, TX |
The war at home: preventing family violence in military families | Other | Webinar presentation given for the Defense Centers of Excellence | 2009 | |
Strategies for data analysis with two types of missing values | Talk | Statistics seminar Hasselt University | 2009 | Hasselt, Belgium |
The impact of model mis-specification on the outfluence | Talk | 4th International ISKE Conference on Intelligent Systems and Knowledge Engineering | 2009 | Hasselt, Belgium |
Strategies for data analysis with two types of missing values | Talk | Biostatistics seminar UCLA | 2009 | Los Angeles, CA |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | Statistics seminar Tel-Aviv University | 2009 | Tel-Aviv, Israel |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | Biostatistics seminar University of Pennsylvania | 2009 | Philadelphia, PA |
Inferences on missing information under multiple imputation and two-stage multiple imputation | Talk | NIH/NICHD | 2009 | Rockville, MD |
Methodological issues in the analysis of new biomarkers | Talk | 41st Annual Meeting of the Society of Epidemiologic Research | 2008 | Chicago, IL |
How well quantified is the limit of quantification? | Talk | 41st Annual Meeting of the Society of Epidemiologic Research | 2008 | Chicago, IL |
Analyzing extreme drinking behavior of patients suffering alcohol dependence disorder using Pareto regression | Talk | 22nd New England Statistics Symposium | 2008 | Boston, MA |
Examining the robustness of fully synthetic data techniques for data with binary variables | Talk | 22nd New England Statistics Symposium | 2008 | Boston, MA |
Monitoring quality control: can we get better data? | Talk | Joint Statistical Meeting | 2008 | Denver, CO |
Using multiple assays subject to detection limits in assessing the relationship between exposure and outcome using regression modeling | Talk | Symposia presented at the 41st Annual Meeting of the Society of Epidemiologic Research | 2008 | Chicago, IL |
Multiple imputation for the comparison of two screening tests in two-phase Alzheimer studies | Talk | 7th International Conference on Health Policy Statistics (ICHPS) | 2008 | Philadelphia, PA |
How does death affect the assessment of verification bias in two-phase Alzheimer studies | Talk | 22nd New England Statistics Symposium | 2008 | Boston, MA |
Alcohol dependence associated SNPs in genes encoding GABA-A subunits predict post-treatment drinking behavior in project MATCH | Poster | The International Society of Psychiatric Genetics meeting | 2007 | New York, NY |
DHA-functional food in pregnancy decreases infant Ponderal index and cord blood insulin concentration | Talk | Federation of American Societies for Experimental Biology (FASEB) | 2007 | Washington, DC |
Multiple imputation in practice: a comparison of two imputation approaches (work in progress) | Talk | 21st New England Statistics Symposium | 2007 | Storrs, CT |
Shadow zone capture during purging and its impact on contaminant concentration averaging in monitoring wells | Talk | Northeastern section of the Geological Society of America – 42nd Annual Meeting | 2007 | Durham, NH |
Inferences on missing information under multiple imputation and two-stage multiple imputation | Talk | Joint UCONN-UMASS Statistics Colloquium, University of Massachusetts | 2007 | Amherst, MA |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | Pfizer | 2007 | New London, CT |
Multiple imputation for correcting verification bias | Talk | University of Haifa | 2007 | Haifa, Israel |
Multiple imputation for correcting verification bias | Talk | 21st New England Statistics Symposium | 2007 | Storrs, CT |
How to complete the incomplete; a statistical antidote for incomplete data sets | Talk | Department of Statistics student seminar University of Connecticut | 2007 | Storrs, CT |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | NIH/NICHD | 2007 | Rockville, MD |
Analysis of longitudinal data with attrition and mortality | Talk | fifth annual ASA Connecticut chapter mini-conference | 2007 | New Haven, CT |
DHA functional food in pregnancy: benefit to infant problem solving at 9 months | Talk | 7th Congress of International Society for Study Fatty Acids & Lipids | 2006 | Cairns, Australia |
Strategies for data analysis with two types of missing values | Talk | Boston University | 2006 | Boston, MA |
Inferences on missing information and the number of imputation | Talk | Joint Statistical Meeting | 2006 | Seattle, WA |
Multiple imputation for the comparison of two screening tests in two-phase Alzheimer studies | Talk | XXIII International Biometric Conference | 2006 | Montreal, QC* |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | 13th Tel-Aviv University Alzheimer’s Disease Conference | 2006 | Tel-Aviv, Israel |
How to complete the incomplete; a statistical antidote for incomplete data sets | Talk | Lowell P. Weicker, Jr. General Clinical Research Center (GCRC) Seminar Series | 2006 | Farmington, CT |
Strategies for data analysis with two types of missing values | Talk | Colorado State University | 2006 | Fort Collins, CO |
Strategies for data analysis with two types of missing values | Talk | NIH/NICHD | 2006 | Rockville, MD |
DHA functional food during pregnancy results in more mature infants states at birth | Talk | 7th Congress of the International Society for Study Fatty Acids & Lipids | 2006 | Cairns, Australia |
DHA functional food in pregnancy: benefit to infant problem solving at 9 months | Talk | 97th American Oil Chemical Association Meeting & Expo. | 2006 | |
Analysis of longitudinal data with attrition and mortality | Talk | University of Connecticut School of Medicine | 2005 | Farmington, CT |
How to complete the incomplete; a statistical antidote for incomplete data sets | Talk | University of Connecticut Department of Nutrition Sciences | 2005 | Storrs, CT |
Correcting for verification bias in the assessment of the accuracy of the clinical diagnosis of AD | Poster | 57th annual meeting of the American Academy of Neurology | 2005 | Miami, FL |
Strategies for data analysis with two types of missing values | Talk | Brown University | 2005 | Providence, RI |
Strategies for data analysis with two types of missing values | Talk | Vanderbilt University | 2005 | Nashville, TN |
Strategies for data analysis with two types of missing values | Talk | Memorial Sloan-Kettering Cancer Center | 2005 | New York, NY |
Strategies for data analysis with two types of missing values | Talk | University of Connecticut | 2005 | Storrs, CT |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | Joint VA/Group Health Biostats Seminar | 2005 | Seattle, WA |
Strategies for data analysis with two types of missing values | Talk | Technion | 2005 | Haifa, Israel |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | 2005 International Conference on Health Policy Research | 2005 | Boston, MA |
Multiple imputation for correcting verification bias in estimating sensitivity and specificity | Talk | Western North American Region of the International Biometric Society | 2005 | Fairbanks, AK |
Impact of time scale choice on rate of cognitive decline: A case study from the National Alzheimer’s Coordinating Center minimum data set | Poster | Alzheimer’s Association International Conference on Prevention of Dementia | 2005 | Washington, DC |
Pathology of subjects clinically diagnosed with vascular dementia: data from the U.S. National Alzheimer’s Coordinating Center | Talk | 2nd Congress of The International Society for Vascular Behavioral and Cognitive Disorders | 2005 | Florence, Italy |
Strategies for data analysis with two types of missing values | Talk | University of Haifa | 2004 | Haifa, Israel |
Multiple imputation for correcting verification bias | Talk | 2004 Joint Statistical Meeting | 2004 | Toronto, Canada |
Analysis of longitudinal data with death and drop out | Talk | Seventh North American New Researchers Conference | 2004 | Toronto, Canada |
Multiple imputation for correcting verification bias | Talk | International Conference on: Statistics in health Sciences | 2004 | Nantes, France |
Analysis of survey data by two-stage multiple imputation | Talk | Federal Committee on Statistical Methodology Conference | 2003 | Arlington, VA |
Statistical methods for the analysis of incomplete datasets | Talk | Health Services Research Methodology Seminar, VA Puget Sound Health Care System | 2003 | Seattle, WA |
Data analysis with two types of missing values | Talk | Joint Statistical Meeting | 2003 | San Francisco, CA |
Analysis of longitudinal data with death and drop out | Talk | Eastern North American Region of the International Biometric Society | 2003 | Tampa, FL |
Two-stage multiple imputation | Talk | Western North American Region of the International Biometric Society | 2003 | Los Angeles, CA |
Analysis of longitudinal data with attrition and mortality | Talk | Gerontological Society of America Conference | 2003 | San Diego, CA |
Two-stage multiple imputation | Talk | Joint Statistical Meeting | 2002 | New York, NYX |
Two-stage multiple imputation for missing data | Talk | Society for Prevention Research | 2002 | Seattle, WA |