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Monday, 08/05/2013
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Utilizing Linear and Nonlinear Random-Effects Modeling to Understand Temporal Change in Rehabilitation Medicine Outcomes: A NIDRR Traumatic Brain Injury Model Systems Presentation
Christopher Pretz, Craig Hospital
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Combining Several Pairwise Comparisons in Meta-Analysis for Joint Test of Effect Size
Shaheena Bashir, University Health Network, Toronto; Celia M.T. Greenwood, Department of Epidemiology, Biostatistics and Occupational Health, McGill University
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Nonstationary Latent Effects in Models for Animal Counts
Alexandra M Schmidt, Universidade Federal do Rio de Janeiro; Marco A. Rodríguez, Université du Québec à Trois-Rivières
9:00 AM
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Estimating Shelf Life via Mixed-Model Quantile Regression
Michelle Quinlan, Novartis Oncology; Walt W. Stroup, University of Nebraska-Lincoln; Dave Christopher, Merck
9:05 AM
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A Bayesian Hierarchical Repeated Measures Model to Estimate the ED50 of Known Teratogens in Sea Urchin Eggs
Martiniano Flores, UCLA Fielding School of Public Health; Robert E Weiss, University of California, Los Angeles; Michael D. Collins, UCLA Fielding School of Public Health
9:35 AM
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Evaluation of Model-based Methods in Analyzing Complex Survey Data: A Simulation Study using Multistage Complex Sampling on a Finite Population
Van Parsons, National Center for Health Statistics; Rong Wei, National Center for Health Statistics; Jennifer D. Parker, National Center for Health Statistics
9:50 AM
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Is What You Choose What You Want? Uncertainty in Choice-Based Conjoint Analysis
Yu-Cheng Ku, Fannie Mae
11:35 AM
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Classification of Disease States Under a Mixed-Effects Hidden Markov Model with Application to a Smoking Cessation Clinical Trial
Jesse Raffa, University of Washington; Joel A. Dubin, University of Waterloo
11:35 AM
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Two Ways of Modeling Hospital Readmissions: Mixed and Marginal Models
Hui Fen Tan; Ronald Low, New York City Health and Hospitals Corporation; Shunsuke Ito, New York City Health and Hospitals Corporation; Raymond Gregory, New York City Health and Hospitals Corporation; Van Dunn, Metroplus Health Plan
2:05 PM
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A Multivariate Frailty Model for the Multi-Type Recurrent Event Data Using an Automated Monte Carlo EM Algorithm
Khaled Bedair, Virginia Tech; Yili Hong, Virginia Polytechnic Institute & State University
2:05 PM
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Multiple Local Maxima in Restricted Likelihoods and Posterior Distributions for Mixed Linear Models
Lisa Henn, University of Minnesota; James Hodges, Univ of Minnesota
2:05 PM
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Improving the Estimates of Variance Ratios and BLUPs of Mixed-Effects Models
Samaradasa Weerahandi, Pfizer; Malwane Ananda, University of Nevada, Las Vegas
3:05 PM
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Risk Prediction in Consecutive Time-to-Event Outcome Subject to a Competing Event
Joanna Shih, National Cancer Institute; Paul Albert, NICHD
3:35 PM
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Estimation of Random Effects in a Logistic Regression
Jorgen Holm Petersen, Kobenhavns Universitet
3:35 PM
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Tuesday, 08/06/2013
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Promotion Time Cure Rate Model with Bivariate Random Effects
Diego Gallardo, University of Sao Paulo; Heleno Bolfarine, University of Sao Paulo; Antonio Carlos Pedroso-de-Lima, University of Sao Paulo
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Modeling Overdispersion in Binomial Data with Regression Linked to a Finite Mixture Probability of Success
Andrew Raim, University of Maryland, Baltimore County; Nagaraj Neerchal, University of Maryland, Baltimore County
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Comparison of One-Sided Tolerance Limits in Random Effects
Jie Peng, St. Ambrose University; Kalimuthu Krishnamoorthy, University of Louisiana at Lafayette
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Bayesian Approach for Similarity Assessment of Treatment Effects in Bridging Studies
Sinae Kim, University of Medicine and Dentistry of New Jersey; Weichung Joe Shih, University of Medicine and Dentistry of New Jersey
8:35 AM
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Multivariate Cumulative Incidence Models for Twin Data
Klaus Holst, University of Copenhagen; Klaus Holst, University of Copenhagen
9:20 AM
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Bayesian Mixed-Effects Location Scale Models for the Analysis of Objectively Measured Physical Activity Data from a Lifestyle Intervention Trial
Juned Siddique, Northwestern University; Donald Hedeker, University of Illinois-Chicago; Bonnie Spring, Northwestern University Feinberg School of Medicine
10:55 AM
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Determine the Primary Endpoint in Infection Disease Studies
Chunzhang Wu, Astellas Pharma Global Development, Inc.
11:20 AM
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Nonparametric Estimation for Genetic Mixture Models with Random Effects
Tanya Garcia, Texas A&M University; Yuanjia Wang, Columbia University; Yanyuan Ma, Texas A&M University
2:05 PM
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Random Effects Design for Multiregional Trials
Fei Chen, Janssen Research & Development; Gordon Lan, Janssen Pharmaceutical Companies of Johnson & Johnson; Jose Carlos Pinheiro, Janssen R&D
2:05 PM
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Random Effects Old and New: It Affects Your Simulation Design
James Hodges, Univ of Minnesota
2:25 PM
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Assessing Consistent Treatment Effect Under a Discrete Random Effect Model in a Multiregional Clinical Trial
Hsiao-Hui Tsou, National Health Research Institutes; Jung-Tzu Liu, National Health Research Institutes; Chi-Tian Chen, National Health Research Institutes; Yi-Hsuan Lai, National Health Research Institutes; Wan-Jung Chang, National Health Research Institutes; Chinfu Hsiao, National Health Research Institutes; Gordon Lan, Janssen Pharmaceutical Companies of Johnson & Johnson
2:50 PM
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Optimal Predictions in Mixed-Effects Hurdle Models
Eva Cantoni, Dpt of Economics, University of Geneva; Joanna Mills Flemming, Dpt. Of Mathematics, Dalhousie University; Alan Welsh, Centre for Mathematics and its Applications, Australian National University
3:05 PM
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Wednesday, 08/07/2013
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Systematic Review of Methods for Individual Patient Data Meta-Analysis with Binary Outcomes
Andrea Benedetti, McGill University; Doneal Thomas, McGill University
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On Monitoring Outcomes of Medical Providers
John David Kalbfleisch, University of Michigan; Robert A Wolfe, University of Michigan
8:35 AM
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Random Effects Linear Models in Cross-Over Trials
Michael Kenward, University of London
8:35 AM
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Detection of Attributive Covariates for Heteroscedasticity in Cross-Sectional or Longitudinal Regression Analysis
Qian Zhou, Simon Fraser University; Peter X.K. Song, University of Michigan; Mary E Thompson, University of Waterloo, Canada
8:50 AM
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Accounting for Correlated Random and Fixed Effects in Tests of Moderation in Group Therapy Studies
Susan Paddock, RAND Corporation; Thomas Leininger, Duke University; Sarah Hunter, RAND Corporation
8:55 AM
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Online Adjustment for Unwanted Variation in Molecular Assays
Terence Speed, The Walter & Eliza Hall Institute of Medical Research; Johann Gagnon-Bartsch , Department of Statistics, University of California at Berkeley; Laurent Jacob, Berkeley
9:15 AM
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Likelihood Inference in Small-Area Estimation Using P-Spline and Time Series Models
Farhad Shokoohi, University of Manitoba; Mahmoud Torabi, University of Manitoba
9:35 AM
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Modeling Pathogen Resistance and Exposure to Antimicrobials
Michele Shaffer, Seattle Children's Research Institute; Erika D'Agata, Beth Israel Deaconess Medical Center; Dan Kiely, Hebrew SeniorLife Institute for Aging Research; Tonya Rosenblatt, Hebrew SeniorLife Institute for Aging Research; Susan Mitchell, Hebrew SeniorLife Institute for Aging Research
10:50 AM
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Bayesian Inference for Meta-Analysis of 2X2 Contingency Tables
Yaqin Wang, AbbVie Inc.; Qi Tang, AbbVie Inc.; Natalia Kan-Dobrosky, AbbVie Inc.; Shihua Wen, Abbvie; Yuzhen Wang, AbbVie Inc.
11:20 AM
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Mixed Effects Gompertz Model of Clustered Survival Data in Presence of Cure
Chien-Lin Su, Institute of Statistics,National Chiao-Tung University ; A. Adam Ding, Department of Mathematics, Northeastern University; Weijing Wang, Institute of Statistics, National Chiao-Tung University
11:35 AM
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Exact Inference for Random Effect Model in Meta-Analysis
Lu Tian, Stanford University; Lee-Jen Wei, Harvard University
11:55 AM
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Inclusion/Exclusion Criteria for Bias-Amplifying Covariates: A Sensitivity Analysis Framework
Marc Scott, New York University; Joel Middleton, Steinhardt School, New York University
3:05 PM
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Thursday, 08/08/2013
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Nonparametric Small-Area Estimation
Mahmoud Torabi, University of Manitoba; Farhad Shokoohi, University of Manitoba
8:35 AM
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Statistical Prediction for Virginia Lyme Disease Emergence Based on Spatial-Temporal Count Data
Yuanyuan Duan, Virginia Tech; Jie Li, Virginia Tech; Yili Hong, Virginia Polytechnic Institute & State University; Korine N. Kolivras, Virginia Tech; Stephen P. Prisley, Virginia Tech; James B. Campbell, Virginia Tech; David N. Gaines, Virginia Department of Health
10:05 AM
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Joint Analysis of Repeatedly Observed Mixed Discrete and Continuous Outcomes via Copula Models
Beilei Wu, PAREXEL International; Alex de Leon, Univ of Calgary
10:35 AM
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Bivariate Copula Random-Effects Model for Loss and Cost
Xiaoqin Tang, Geisinger Health System; Zhehui Luo, Michigan State University ; Joseph Gardiner, Michigan State University
11:15 AM
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Joint Modeling of Survival Time and Longitudinal Outcomes with Flexible Random Effects
Jianwen Cai, The University of North Carolina at Chapel Hill; Jaeun Choi, Harvard Medical School; Donglin Zeng, The University of North Carolina; Andy Olshan, The University of North Carolina at Chapel Hill
11:50 AM
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Analysis of Joint Models for Mixed Outcomes: Some Capabilities with SAS Software
Joseph Gardiner, Michigan State University
11:55 AM
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