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Sunday, 07/31/2011
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Joint Modeling of Treatment Effect on Time-to-Event Endpoint and Safety Covariates in Analysis of Controlled Clinical Trial Data
Kao-Tai Tsai, Georgia Southern University; Peace Karl, Georgia Southern University
2:20 PM
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Comparison of Two Approaches to Adjust for Rescue Medication Use Arising Post Randomization in Clinical Trials
Lixia Jiao, sanofi-aventis
2:25 PM
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Robust Joint Modeling of Event Time and Longitudinal Data with Skewness and Measurement Errors in Covariates
Yangxin Huang, University of South Florida; Getachew Dagne, University of South Florida; Joan Hu, Simon Fraser University
3:20 PM
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Ultra High-Dimensional Variable Selection Consistency with Endogenous Covariates
Yuan Liao, Princeton University ; Jianqing Fan, Princeton University
4:35 PM
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Estimating Health Disparities Using Predicted Race/Ethnicity: Measurement Error in Nonlinear Regression When Predicted Probabilities Are Used as Covariates
Rebecca Hubbard, Group Health Research Institute; Andy Bogart, Group Health Research Institute; Leo Morales, Group Health Research Institute
4:35 PM
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Multiple Imputation for Missing Covariates in Regression Models with Interactions
Soeun Kim, University of California at Los Angeles; Catherine Ann Sugar, University of California at Los Angeles; Thomas R. Belin, University of California at Los Angeles
4:50 PM
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Optimal Two-Phase Sampling Designs for Clustered Data
Michael A. McIsaac, University of Waterloo; Richard J. Cook, University of Waterloo
5:05 PM
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Optimal Clinical Trial Designs for Personalized Medicine
Hongjian Zhu, Yale University; Hongyu Zhao, Yale University; Feifang Hu, University of Virginia
5:20 PM
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Monday, 08/01/2011
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An Evaluation of Clinical Outcomes of Liver Transplant Recipients and Impact of Clinical Indicators
Alexia Melissa Makris, University of South Florida; Yiliang Zhu, University of South Florida
8:50 AM
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Noninferiority Testing with a Variable Margin
Yonghong Gao, U.S. Food and Drug Administration/CDRH
9:15 AM
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Restricted Mean Models for Transplant Benefit and Urgency
Fang Xiang, University of Michigan; Susan Murray, University of Michigan
9:35 AM
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Achieving Covariate Balance in Factorial Designs Using the Finite Selection Model
Li Zhu, Harvard University; Tirthankar Dasgupta, Harvard University
10:05 AM
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A Marginal Approach for Multivariate Survival with Longitudinal Covariates
Yi-Kuan Tseng, National Central University; Ya-Fang Yang, National Central University
11:20 AM
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To Model or Not to Model in Regression with Missing Covariates
Nanhua Zhang, University of Michigan; Rod Little, University of Michigan
2:35 PM
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Cure Rate Models with Partially Observed Covariates
Tzu-Chun Lin, University of California at Davis
3:05 PM
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Tuesday, 08/02/2011
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Bayesian Estimation of Logistic Regression with Misclassified Covariates and Response for Educational Psychology Data
Brandi Falley, Baylor University; James Stamey, Baylor University; Alex Beaujean, Baylor University
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Estimation with Nonignorable Missing Covariates
Jiwei Zhao, University of Wisconsin at Madison; Jun Shao, University of Wisconsin
8:35 AM
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Autoregressive Models for Count Time Series
Konstantinos Fokianos, University of Cyprus
10:35 AM
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Regression Models with Covariates Missing in Nonmonotonic Patterns
Yang Zhao, University of Regina; Meng Liu, University of Regina
10:35 AM
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Empirical Likelihood-Based Inferences in ROC Analysis with Covariates
Gengsheng Qin, Georgia State University; Baoying Yang, Southwest Jiaotong University
10:50 AM
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Introducing Covariates in the Covariance Structure of Spatial and Spatio-Temporal Processes
Alexandra M. Schmidt, Federal University of Rio de Janeiro; Peter Guttorp, University of Washington; Joaquim Henriques Neto, Federal University of Rio de Janeiro; Anthony O'Hagan, University of Sheffield
11:35 AM
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Classifying Time-Dependent Covariates in Modeling Correlated Data
Jeffrey Wilson, Arizona State University; Anh Nguyen, Banner Good Samaritan Medical Center
11:35 AM
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Estimating Abundance-Based Patterns of Species Co-Occurrence Using Phylogenetic Data and Spatial Covariates
Robert M. Dorazio, Southeast Ecological Science Center, U.S. Geological Survey; Edward F. Connor, San Francisco State University
2:25 PM
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Nonparametric Covariates Adjustment for Youden Index
Haochuan Zhou, Georgia State University
3:35 PM
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Wednesday, 08/03/2011
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Variable Selection and Inference in Modeling for the Semiparametric Treatment Effect Estimator
Shuai Yuan, North Carolina State University
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Generalized Estimating Equation Model for Binary Outcomes with Covariates Missing by Design
Qixuan Chen, Columbia University; Myunghee C. Paik, Columbia University
9:05 AM
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Mixed-Effects Models for the Effects of Partially Observed Covariates on Dependent Recurrent Events Data
Stephen Rathbun, University of Georgia
9:20 AM
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Measurement Error and Misclassification in Covariates: Impacts on the Main and Interaction Effects and the Bayesian Adjustment
Shahadut Hossain, United Arab Emirates University
9:35 AM
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Joint Modeling of Longitudinal and Survival Data with Missing and Left-Censored Time-Varying Covariates
Ryan C. May, The University of North Carolina at Chapel Hill; Joseph G. Ibrahim, The University of North Carolina; Haitao Chu, University of Minnesota; Stephen R. Cole, The University of North Carolina at Chapel Hill
9:35 AM
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An Estimating Equation for Semiparametric Frailty Models with Error-Prone Covariates
Se Hee Kim, Harvard School of Public Health; Yi Li, Dana-Farber Cancer Institute/Harvard School of Public Health; Donna Spiegelman, Harvard School of Public Health
11:20 AM
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