Sunday, 08/01/2010
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Estimation of the Cox Model Parameters Through Kernel Resampling
Haiyan Bai, University of Central Florida
3:20 PM
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Using the Trend Odds Model in Seroepidemiological Studies
Ana W. Capuano, The University of Iowa; Gregory C. Gray, University of Florida; Jeffrey D. Dawson, The University of Iowa; R. William Field, University of Iowa
4:20 PM
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Generalized Forward Selection: Subset Selection in High Dimensions
Derick R. Peterson, University of Rochester; Alexander T. Pearson, University of Rochester
4:20 PM
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Parametric and Nonparametric Survival Analysis of Cancer Data
Bong-Jin Choi, University of South Florida; Chris P. Tsokos, University of South Florida
4:20 PM
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Predictive Distribution Under Cox's Proportional Hazard Model
Yijie Liao, Southern Methodist University; Ron Butler, Southern Methodist University
4:35 PM
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On Another Form of Price Asymmetry: Detection at a Popular Restaurant Chain
Leo T. Upchurch, Tuskegee University; Chia L. Chen, Tuskegee University
4:50 PM
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Effect of Hormonal Contraception on the HIV Acquisition Using Structural Models
Pai-Lien Chen, Family Health International
5:35 PM
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Monday, 08/02/2010
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Spline Models for the Population Total from PPS Samples: The Precision Gain from Knowing the Sizes of Nonsampled Units
Sahar Z. Zangeneh, University of Michigan; Roderick Joseph Little, University of Michigan
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Controlling for Birth Cohort Effects in the Age-Based Cox Proportional Hazards Model
Misty Jena Hein, CDC/NIOSH; Mary Schubauer-Berigan, CDC/NIOSH; James Deddens, CDC/NIOSH/University of Cincinnati
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Survival Methods for Modeling the Time to Drop-Out in Pain Studies
Tilda Chuang, Abbott Laboratories; Wei Liu, Abbott Laboratories ; Sandeep Dutta, Abbott Laboratories
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Analysis of Statistical Tests to Compare Cumulative Proportion of Responders for Pain Data in Clinical Trials
Song Wang, PPD, Inc.
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Comparison of Power for ANCOVA Models Based on Central Tendency versus Nonparametric Analysis of Cumulative Responders for Clinical Trials with Continuous Response Endpoints
Kevin L. Lawson, PPD, Inc.
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Joint Analysis of Survival Time and Longitudinal Categorical Outcomes
Jaeun Choi, The University of North Carolina at Chapel Hill; Jianwen Cai, The University of North Carolina at Chapel Hill; Donglin Zeng, The University of North Carolina at Chapel Hill
8:55 AM
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Bayesian Quantile Regression in Stratified Sampling
Nanhua Zhang, University of Michigan; Michael R. Elliott, University of Michigan
9:50 AM
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Survival Analysis with Error-Prone Time-Varying Covariates: A Risk Set Calibration Approach
Xiaomei Liao, Harvard University; David M. Zucker, Hebrew University; Yi Li, Harvard University/Dana-Farber Cancer Institute; Donna Spiegelman, Harvard University
11:50 AM
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Cox Regression Model with Time-Varying Coefficients in Nested Case-Control Studies
Mengling Liu, New York University School of Medicine; Wenbin Lu, North Carolina State University; Anne Zeleniuch-Jacquotte, New York University School of Medicine; Roy E. Shore, Radiation Effects Research Foundation
2:05 PM
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Bayesian Inference for Stereotype Regression
Bhramar Mukherjee, University of Michigan
2:25 PM
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Proportional Likelihood Ratio Model
Xiaodong Luo, Mount Sinai School of Medicine; Wei Yann Tsai, Columbia University
3:05 PM
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How to Estimate Measurement Error Variance Associated with Ancestry Proportion Estimates
Jasmin Divers, Wake Forest University Health Sciences; David T. Redden, The University of Alabama at Birmingham; Raymond J. Carrol, Texas A&M University; David B. Allison, The University of Alabama at Birmingham
3:05 PM
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A Review of Statistical Methods for Testing Genetic Anticipation: Looking for an Answer in Lynch Syndrome
Philip Boonstra, University of Michigan; Bhramar Mukherjee, University of Michigan; Stephen Gruber, University of Michigan
3:20 PM
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Tuesday, 08/03/2010
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Comparing Mammography Visits in High and Low Repeat Rate Facilities
Jonathan D. Mahnken, The University of Kansas Medical Center; Jianghua (Wendy) He, The University of Kansas Medical Center; Hung-Wen Yeh, The University of Kansas Medical Center; Niaman Nazir, The University of Kansas Medical Center; Linda L. Jianas, The University of Kansas Medical Center; Kimberly K. Engelman, The University of Kansas Medical Center
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Proportional Hazards Regression for the Analysis of Failure Time Data with Outcome-Dependent Sampling and Dependent Censoring
Hui Zhang, University of Michigan; John David Kalbfleisch, University of Michigan; Douglas E. Schaubel, University of Michigan
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Power in the Case of Extreme Bimodal Distribution: Analysis of Delirium/Coma-Free Days in the ICU
Jennifer L. Thompson, Vanderbilt University; Ayumi Shintani, Vanderbilt University
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Sample-Size Estimation for the Interaction Between Two Binary Covariates in a Cox Proportional Hazard Regression Model
Abu Minhajuddin, The University of Texas Southwestern Medical Center at Dallas; Xian-Jin Xie, The University of Texas Southwestern Medical Center at Dallas
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A Bias-Corrected Method for Estimating the Proportion of True Null Hypotheses
Dexiang Gao, The Children's Hospital - Denver; Tiejun Tong, University of Colorado, Boulder
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Efficient Approaches for Identifying Genes Using Genomewide Association Studies
Sanjay S. Shete, MD Anderson Cancer Center
9:50 AM
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Correcting for Bias in Estimating Proportions Using Group Testing
Graham Hepworth, The University of Melbourne; Ray Watson, The University of Melbourne
9:55 AM
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Random Delayed Effects and the Power of the Unweighted Log-Rank Test in Survival Trials
Jonathan Siegel, Bristol-Myers Squibb
10:35 AM
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Two-Sample Semiparametric Proportional (Reverse) Hazard Model
Zhong Guan, Indiana University South Bend; Cheng Peng, University of Southern Maine
2:35 PM
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Approximate Confidence Limits for a Proportion of the Hypergeometric Probability Distribution: Applications in Audits, Acceptance Sampling and Medical Investigations
Yevgeniy Voinov, KIMEP
2:50 PM
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Using the Dice-Based Golf Game GOLO to Illustrate Discrete Probability Distributions and Sampling Distributions on Proportions
Paul L. Stephenson, Grand Valley State University; Mary Richardson, Grand Valley State University; John Gabrosek, Grand Valley State University; Diann Reischman, Grand Valley State University
3:25 PM
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Wednesday, 08/04/2010
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A GLR Control Chart for Monitoring a Proportion
Wandi Huang, Virginia Tech
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Mixture of Regression Models with Varying Mixing Proportions: A Semiparametric Approach
Mian Huang, Shanghai University of Finance and Economics; Yao Weixin, Kansas State University
8:35 AM
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Probability-Proportional-to-Size Sampling from a Rare Population
Jens Olofsson, Örebro University
8:50 AM
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Computationally Efficient Marginal Models for Recurrent Event Data
Dandan Liu, University of Michigan; Douglas E. Schaubel, University of Michigan; John David Kalbfleisch, University of Michigan
9:05 AM
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A Joint Model of Recurrent Events and a Terminal Event with a Nonparametric Covariate Function
Zhangsheng Yu, Indiana University School of Medicine; Lei Liu, University of Virginia
9:35 AM
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Modifications of and Alternatives to the SMR in Evaluating Center-Specific Mortality
Kevin He, University of Michigan ; Douglas E. Schaubel, University of Michigan
9:35 AM
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Using Proportion of Similar Response (PSR) to Evaluate Correlates of Protection for Vaccine Efficacy
Katherine Giacoletti, Merck & Co., Inc.; Joseph Heyse, Merck Research Laboratories
10:50 AM
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How Robust Is the Proportional Odds Model?
Scott William Miller, CDRH/FDA; Sharon D. Yeatts, Medical University of South Carolina; Yuko Y. Palesch, Medical University of South Carolina
11:05 AM
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Covariate-Adjusted Response-Adaptive Randomization Design with Survival Responses
Hongjian Zhu, University of Virginia; Feifang Hu, University of Virginia
11:15 AM
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Comparing Proportions of Extremely Rare Events of Uncertain Status with Applications to Vaccine Safety Studies
Hongyuan Cao, The University of North Carolina at Chapel Hill; Lisa M. LaVange, The University of North Carolina at Chapel Hill; Joseph Heyse, Merck Research Laboratories; Michael Kosorok, The University of North Carolina at Chapel Hill
11:35 AM
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Semiparametric Inference for Transformation Models via Empirical Likelihood
Yichuan Zhao, Georgia State University
2:25 PM
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Exponential Failure-Time Mixture Model for Evaluating Efficacy in the Presence of a Biomarker: KRAS Validation
Kallappa M. Koti, FDA
2:35 PM
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Bayesian Variable Selection in Cox Proportional Hazard Models for Survival Data
Kyu Ha Lee, University of Missouri-Columbia; Sounak Chakraborty, University of Missouri-Columbia; Jianguo Sun, University of Missouri
2:50 PM
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Thursday, 08/05/2010
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Model-Based Confidence Intervals for Binomial Proportion
Desale Habtzghi, The University of Akron; Chand Midha, The University of Akron; Ashish Das, Indian Institute of Technology, Bombay
9:20 AM
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The Proportional Odds Model with an Anchor
David Oakes, University of Rochester
9:35 AM
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Using Integrated Difference Between Two Kaplan-Meier Curves for Quantifying Treatment Contrast in Comparative Clinical Trials with Event Time Observations
Lihui Zhao, Harvard School of Public Health
10:35 AM
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Sequential Conditional Tests for an Increasing Trend in a Sequence of Binomial Proportions with Applications to Safety Signal Detection
Jie Chen, Abbott Laboratories
10:55 AM
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A Simulation Study to Compare Modeling Approaches for Dose Proportionality Data
Andrea Maes, Novartis Pharmaceuticals Corporation; Wen-Lin Luo, Merck & Co., Inc.; Yu Ding, Merck Research Laboratories; Deborah Panebianco, Merck & Co., Inc.
11:05 AM
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Point and Interval Estimations for Difference of Two Proportions in Incomplete Matched-Paired Data Using Expectation-Maximization Algorithm
Adeniyi J. Adewale, Merck & Co., Inc.; Benjamin B. John, EdgeServe LLC
11:50 AM
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