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Sunday, 08/01/2010
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A Parametric Bootstrap Procedure for the Generalized Exponential Distribution Under Progressive Type-I Interval Censoring
Yuhlong Lio, The University of South Dakota; Din Chen, Georgia Southern University
2:05 PM
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Alternating Logistic Regressions for Cluster Trials with Binary Outcomes
John S. Preisser, The University of North Carolina at Chapel Hill; Jamie Perin, The University of North Carolina at Chapel Hill; Beth Reboussin, Wake Forest University School of Medicine
2:35 PM
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Incorporating Evidence for Population Stratification Bias in Combined Analysis of Individual and Family Data
Lucia Mirea, Dalla Lana School of Public Health; Lei Sun, Dalla Lana School of Public Health; James Edward Stafford, Dalla Lana School of Public Health; Claire Infante-Rivard, McGill University; Shelley Brenda Bull, Samuel Lunenfeld Research Institute
2:45 PM
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Development of the Logistic Regression with Factor Scores (LRFS) Method in Differential Item Functioning (DIF) Detection for Dichotomized Variables
Chengwu Yang, Penn State; Elizabeth Garrett-Mayer, Medical University of South Carolina; Barbara C. Tilley, The University of Texas Health Science Center at Houston; Jeanne A. Teresi, Columbia University Stroud Center; Richard N. Jones, Hebrew Rehabilitation Center for Aged; Rickey E. Carter, Mayo Clinic; Vanessa K. Hinson, Medical University of South Carolina
4:05 PM
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A Parametric Test for Correlated Time-to-Event Data with a Failure Rate Change
Gang Han, Moffitt Cancer Center & Research Institute; Ji-Hyun Lee, Moffitt Cancer Center & Research Institute
4:05 PM
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Modelling the UK Labour Force Survey using a Structural Time Series Model
Ping Zong, Office for National Statistics UK; Julian Chow, Office for National Statistics UK; Denise Silva, Office for National Statistics UK; Paul Smith, Office for National Statistics UK; Gary Brown, Office for National Statistics UK
4:05 PM
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Examining the Bias of the Difference in Coefficients Method for Evaluating Intermediate Endpoints Using Logistic Regression
Miranda Elaine Kroehl, University of Colorado, Denver; Lorraine Ogden, University of Colorado, Denver
5:05 PM
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An Estimation Method for Matrix Survey Sampling
Takis Merkouris, Athens University of Economics and Business
5:20 PM
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Design of Nonrandomized Medical Device Trials Based on Subclassification Using Propensity Score Quintiles
Greg Maislin, Biomedical Statistical Consulting; Donald B. Rubin, Harvard University
5:25 PM
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Monday, 08/02/2010
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How Does Unusual Local Weather Affect Public Opinion About Climate Change?
Bin Liu, Iowa State University
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Variable Selection for Propensity Score Models in Multilevel Data
Bing Yu, University of Toronto; Guanglei Hong, The University of Chicago
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A Simulation Study to Evaluate Dose-Response in Dose-Titration Clinical Trials: A Dynamic Linear Mixed Effect (DLME) Modeling Approach
Xu Steven Xu, Johnson & Johnson; Min Yuan, Fudan University, China; Julia Wang, Johnson & Johnson; Partha Nandy, Johnson & Johnson
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Learning to Fly Without a Net: Inferring Legal Causation
Herbert Weisberg, Correlation Research, Inc.
8:35 AM
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Estimating the Agreement and Diagnostic Accuracy of Two Diagnostic Tests When One Test Is Conducted on Only a Subsample of Specimens
Hormuzd A. Katki, National Cancer Institute; Yan Li, The University of Texas at Arlington; Philip E. Castle, National Cancer Institute
8:35 AM
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The Effects of a Mixed-Mode Experiment on Response Rates and Nonresponse Bias in a Survey of Physicians
Emily McFarlane Geisen, RTI International; Joseph Murphy, RTI International; Murrey G. Olmsted, RTI International; Jessica Severance, RTI International
8:50 AM
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Odds Ratio Bias in Case-Control Studies Using Robust Genetic Models
Neal Jeffries, National Heart, Lung, and Blood Institute
8:55 AM
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Confounding Bias Correction for Longitudinal Data
Yuanzhang Li, Walter Reed Army Institute of Research ; Robert Yolken, Johns Hopkins School of Medicine; David Niebuhr, Walter Reed Army Institute of Research
9:05 AM
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Adjusting for Transcript Length Bias in RNA-seq to Improve Downstream Analyses
Justin Wade Davis, University of Missouri
9:50 AM
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Using Multiple Control Groups as Evidence About Unobserved Biases in an Observational Study of Mental Health Care Parity
Frank Yoon, Harvard Medical School; Haiden A. Huskamp, Harvard Medical School; Alisa B. Busch, Harvard Medical School; Sharon-Lise T. Normand, Harvard Medical School and Harvard School of Public Health
10:55 AM
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Bias Correction and Bayesian Analysis of Digital Gene Expression Libraries
Russell L. Zaretzki, University of Tennessee; Michael A. Gilchrest, University of Tennessee
11:15 AM
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On the Local and Stratified Likelihood Approaches in Single-Index Hazards Model
Kai Ding, The University of North Carolina at Chapel Hill; Michael Kosorok, The University of North Carolina at Chapel Hill; Donglin Zeng, The University of North Carolina at Chapel Hill
11:50 AM
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Improved Survival Modeling Using a Reduced Piecewise Exponential Approach
Gang Han, Moffitt Cancer Center & Research Institute; Michael J. Schell, Moffitt Cancer Center; Jongphil Kim, Moffitt Cancer Center & Research Institute
12:05 PM
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Generalizing Evidence from Randomized Clinical Trials to Target Populations: The ACTG-320 Trial
Elizabeth Stuart, Johns Hopkins Bloomberg School of Public Health; Stephen R. Cole, The University of North Carolina at Chapel Hill
2:05 PM
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Multiple Comparisons in Searching for Local Signals
David Siegmund, Stanford University
2:05 PM
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Can Post-Stratification Adjustments Do Enough to Reduce Bias in Telephone Surveys That Do Not Sample Cell Phones? It Depends
Kathleen Thiede Call , University of Minnesota, SHADAC; Michael Davern, NORC; Michel Boudreaux, University of Minnesota, SHADAC; Pamela Jo Johnson, Allina Health Systems; Justine Nelson, Minnesota Department of Health
2:05 PM
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Regression Analysis for Differentially Misclassified Correlated Binary Outcomes
Li Tang, Emory University; Robert H. Lyles, Emory University; Caroline C. King, CDC; David Celantano, The Johns Hopkins University; Yungtai Lo, Montefiore Medical Center/Albert Einstein College of Medicine; Jack Sobel, Wayne State University School of Medicine
2:05 PM
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Evaluating Screening Tests for Chlamydia trachomatis in the Absence of a Gold Standard Test
Alula Hadgu, CDC; Liangliang Wang, The University of British Columbia; Nandini Dendukuri, McGill University
2:20 PM
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Validation Data-Based Adjustments for Outcome Misclassification in Logistic Regression
Robert H. Lyles, Emory University; Li Tang, Emory University; Hillary M. Superak, Emory University; Caroline C. King, CDC; David Celentano, The Johns Hopkins University; Yungtai Lo, Montefiore Medical Center; Jack Sobel, Wayne State University
2:20 PM
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Properties of Empirical Bayes Estimators for Evaluating Questionnaire Data in Epidemiology Studies
Jaya M. Satagopan, Memorial Sloan-Kettering Cancer Center; Qin Zhou, Memorial Sloan-Kettering Cancer Center; Susan Oliveria, Memorial Sloan-Kettering Cancer Center; Stephen Dusza, Memorial Sloan-Kettering Cancer Center; Martin Weinstock, Brown University; Marianne Berwick, University of New Mexico; Allan Halpern, Memorial Sloan-Kettering Cancer Center
2:35 PM
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Assessing Nonresponse Bias and Measurement Error Using Statistical Matching
John Dixon, Bureau of Labor Statistics
2:35 PM
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On the Effect of Diagnostic Misclassification Bias on the Observed Spatial Pattern in Regional Count Data: A Simulation Study
Olaf Berke, University of Guelph
2:35 PM
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Review of Integrative Analysis Challenges in Systems Biology
Lei Zhu, GlaxoSmithKline; Kwan Lee, GlaxoSmithKline; Amit Bhattacharyya, GlaxoSmithKline; Edit Kurali, GlaxoSmithKline; Amber Anderson, GlaxoSmithKline
2:55 PM
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Is Generalizability a Misnomer? Not Just Semantics
Herbert Weisberg, Correlation Research, Inc.; Victor P. Pontes, Inatec, Inc.; Stacey A. Missmer, Brigham and Women's Hospital/Harvard Medical School
2:55 PM
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Analyzing Nonresponse Bias Among Kindergarten Teachers in the Head Start Family and Child Experiences Survey (FACES)
Barbara Lepidus Carlson, Mathematica Policy Research, Inc.; Jerry West, Mathematica Policy Research, Inc.
3:05 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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Selection Biases in Repeated Measures Analysis of Treatment Effects for Recurrent Episodic Conditions
Richard J. Cook, University of Waterloo
3:20 PM
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Dimension Reduction Through Variable Selection: A Fibrosis Case Study
Katja Sabine Remlinger, GlaxoSmithKline
3:35 PM
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Tuesday, 08/03/2010
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Bias and Efficiency Effects from Unaccounted Correlation
Adam Sima, Virginia Commonwealth University; Roy Sabo, Virginia Commonwealth University
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Regression Parameters as Outcomes: Simple vs. Sophisticated Analyses
Reid D. Landes, University of Arkansas for Medical Sciences
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Balancing Competing Objectives for a Good Designed Experiment
Christine M. Anderson-Cook, Los Alamos National Laboratory
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Optimizing a Testing Procedure Based on Kernel Density Estimation for Comparing Two Treatments
Sibabrata Banerjee, Merck & Co., Inc.; Sunil Dhar, New Jersey Institute of Technology; Farid Kianifard, Novartis Pharmaceuticals Corporation; Hanzhe Zheng, Merck & Co., Inc.; Venkata Sasikiran Goteti, Merck & Co., Inc.
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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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Descriptive Discriminant Analysis for Repeated Measures Data: Effects of Non-Normality on Bias and Error in Discriminant Function Coefficients
Tolulope T. Sajobi, University of Saskatchewan; Lisa M. Lix, University of Saskatchewan; William H. Laverty, University of Saskatchewan; Longhai Li, University of Saskatchewan
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Generalizations of Length-Biased Sampling: Novel Applications
Marvin Zelen, Harvard School of Public Health
8:35 AM
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Normalization and Missing Value Imputation for Proteomics Analysis
Yuliya V. Karpievitch, Pacific Northwest National Laboratory
8:55 AM
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Estimating Functionals of Multistate Processes Under Cross-Sectional Sampling
Micha Mandel, Hebrew University of Jerusalem
8:55 AM
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2003 National Survey of College Graduates Nonresponse Bias Analysis
Michael White, U.S. Census Bureau
9:05 AM
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Imputation-Based Efficient Estimation Procedures for Length-Biased Data Under Semiparametric Regression Models
Hao Liu, Baylor College of Medicine; Jing Qin, National Institute of Allergy and Infectious Diseases; Yu Shen, MD Anderson Cancer Center
9:15 AM
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Do Characteristics of RDD Survey Respondents Differ According to Difficulty of Obtaining Response?
Pheny Weidman, Bureau of Transportation Statistics
9:20 AM
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Weights, Double Protection, and Multiple Imputation
Phillip S. Kott, RTI International ; Ralph E. Folsom, RTI International
9:25 AM
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Ridge Structural Equation Modeling with Correlation Matrices for Ordinal and Continuous Data
Ke-Hai Yuan, University of Notre Dame; Ruilin Wu, Beihang University; Peter M. Bentler, University of California, Los Angeles
9:35 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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Survival Analysis Without Survival Data: Estimation by Comparing Explanatory Variables from Unbiased and Length-Biased Samples
Kwun Chuen Gary Chan, University of Washington
9:55 AM
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Paradata in the European Social Survey: Studying Nonresponse and Adjusting for Bias
Ineke Stoop, The Netherlands Institute for Social Research/SCP; Jaak Billiet, Katholieke Universiteit Leuven; Achim Koch, Leibniz Institute for the Social Sciences
10:35 AM
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Overdiagnosis and the Will Rogers Effect: Bias in Risk Adjustment
Daniel Gottlieb, The Dartmouth Institute for Health Policy and Clinical Practice; Jason Sutherland, Centre for Health Services and Policy Research
10:35 AM
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Effect of Benchmark Cells Collapse Patterns on the National Compensation Survey Earnings Estimates
Dee Zamora, Bureau of Labor Statistics; Jonathan Lisic, National Agricultural Statistics Service ; Chester Ponikowski, Bureau of Labor Statistics
10:50 AM
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A Multiple Imputation Model for Ascertaining Chronic Disease Cases in Administrative Data: Application to Osteoporosis
Lisa M. Lix, University of Saskatchewan; Heather J. Prior, Manitoba Centre for Health Policy; Chel Hee Lee, University of Saskatchewan; Marina Yogendran, Manitoba Centre for Health Policy
10:50 AM
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Nonparametric Tests for Right-Censored Data with Biased Sampling
Yu Shen, MD Anderson Cancer Center; Jing Ning, The University of Texas Health Science Center at Houston; Jing Qin, National Institute of Allergy and Infectious Diseases
11:15 AM
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The Use of Baseline Covariates in Cross-Over Studies
Byron Jones, Pfizer Inc.; Michael G. Kenward, London School of Hygiene and Tropical Medicine; James Henry Roger, GlaxoSmithKline
11:35 AM
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Concordance Measures: Estimation Methods and Potential Bias Due to Censoring
Norberto Pantoja, Harvard School of Public Health/FDA; Rebecca Betensky, Harvard School of Public Health
11:35 AM
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Nonidentifiability Issue in Meta-Analysis in the Presence of Publication Bias
Peter Song, University of Michigan; Youna Hu, University of Michigan; Meihua Wu, University of Michigan
11:55 AM
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Address-Based Sampling and the National Survey on Drug Use and Health: Evaluating the Effects of Coverage Bias
Katherine Morton, RTI International; Joseph P. McMichael, RTI International; Jamie L. Ridenhour, RTI International; Jonaki Bose, Substance Abuse and Mental Health Services Administration
12:05 PM
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Estimation Bias in Complete-Case Analysis in Crossover Studies with Missing Data
Fang Liu, Merck Research Laboratories
2:05 PM
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Multiple Frame Sample Design and Estimation for the 2008 National Sample Survey of Registered Nurses - Theory, Implementation, and Assessment
Ralph DiGaetano, Westat; Jim Green, Westat; Jay Clark, Westat; Marshall Fritz, U.S. Department of Health and Human Services
2:05 PM
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A Shrinkage Approach to Fixed Effects Estimation of Nonlinear Panel Data Models
Dalia A. Ghanem, University of California, San Diego
2:05 PM
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Incorporating Sampling Bias in Analyzing Bivariate Survival Data with Interval Sampling and Application to HIV Research
Hong Zhu, Johns Hopkins Bloomberg School of Public Health; Mei-Cheng Wang, The Johns Hopkins University
2:25 PM
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Generalized Point Estimation with Application to Small Response Estimation
Sam Weerahandi, Pfizer Inc.
3:20 PM
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Wednesday, 08/04/2010
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Planning for Nonresponse Bias Analyses
Jill Montaquila, Westat
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Estimating accuracy of a diagnostic test with verification bias when the number of observed false negatives is small: a Monte Carlo approach
Li Deng, New England College of Optometry
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Bias Correction for Rare Events in Self-Controlled Case Series Design of Vaccine Safety
Chan Zeng, Kaiser Permanente Colorado; Jason M. Glanz, Kaiser Permanente Colorado; Sophia R. Newcomer, Kaiser Permanente Colorado; Stanley Xu, Kaiser Permanente Colorado
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The Effect of Weights and Sampling Plans on Price Index Estimates: a Simulation Study
Daniele Toninelli, University of Bergamo; Zdenek Patak, Statistics Canada
8:35 AM
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Comparisons of Estimators of Process Standard Deviation in Constructing Shewhart Control Charts with Unequal Subgroup Sizes
Nien Fan Zhang, National Institute of Standards and Technology; Per Winkel, Copenhagen Trial Unit
9:05 AM
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Using SRMI for Nonresponse Adjustments in IRS' Taxpayer Compliance Studies
Karen Masken, IRS; Wei Liu, IRS; Getaneh Yismaw, IRS
9:20 AM
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Causal Effect Estimation Using Instrumental Variable Approaches for Log-Linear Structural Nested Mean Models in the Presence of Unmeasured Confounding
Chia-Hao Wang, University of Pennsylvania School of Medicine; Marshall M. Joffe, University of Pennsylvania; Thomas R. Ten Have, University of Pennsylvania School of Medicine
9:35 AM
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An Assessment of the Effect of Calibration on Nonresponse Bias in the 2008 Agricultural Resource Management Survey Using 2007 Census of Agriculture Data
Morgan Earp, National Agricultural Statistics Service; Jaki McCarthy, National Agricultural Statistics Service; Eric Porter, National Agricultural Statistics Service; Phil Kott, National Agricultural Statistics Service
9:35 AM
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Evaluation of Alternative Nonresponse Adjustments
Jason Hill, American Institutes for Research
9:50 AM
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Conducting Nonresponse Bias Analysis for Business Surveys
Joanna Fane Lineback, U.S. Census Bureau; Katherine Jenny Thompson, U.S. Census Bureau
10:35 AM
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A Hierarchical Bias Model for Improvement of 80m Wind Speed Ensemble Forecasts
Lisa Bramer, Iowa State University; Petrutza Caragea, Iowa State University; Mark Kaiser, Iowa State University
10:35 AM
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Almost Unbiased Maximum Likelihood Estimation for the Generalized Pareto Distribtion and Value at Risk
David E. Giles, University of Victoria; Hui Feng, King's College/The University of Western Ontario
10:50 AM
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A Theory for Testing Hypotheses Under Covariate-Adaptive Randomization
Jun Shao, University of Wisconsin-Madison; Xinxin Yu, University of Wisconsin-Madison; Bob Zhong, Johnson & Johnson
10:55 AM
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Collider Stratification Bias as a Threat to Validity in U.S.-Based Health Disparities Research
Whitney R. Robinson, University of Michigan; Jay Kaufman, McGill University
10:55 AM
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Measuring Nonresponse Bias in the National Crime Victimization Survey
Zhiwei Zhang, NORC; Louise Woodburn, NORC; Fritz Scheuren, NORC
11:00 AM
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Cancer Risk in the Environment: Public Policy Issues in Screening
Karen Kafadar, Indiana University; Philip Prorok, National Cancer Institute
11:05 AM
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Some Interesting Properties of the Liu Estimator
Marvin Haskel Jack Gruber, Rochester Institute of Technology
11:05 AM
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Variance Estimation for a Small Number of PSUs
Hyunshik Lee, Westat
11:20 AM
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Conducting Nonresponse Bias Analyses in Federal Surveys
Brian Harris-Kojetin, Office of Management and Budget
11:25 AM
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Control Group Bias in RCTs: Methodologic Issues with Application to Atypical Antipsychotic Trials in Schizophrenia
Robert Makuch, Yale University; Ralitza Gueorguieva, Yale University; Scott Woods, Yale University; Scott Woods, Yale University
11:35 AM
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Regulatory issues associated with the use of diagnostic test in a screening study
Kyunghee Kim Song, FDA/CDRH
2:05 PM
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Bias in Oncology Time-to-Event Data Analysis
Din Chen, Georgia Southern University; Yuhlong Lio, The University of South Dakota; Yibin Wang, Novartis
2:05 PM
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Adjusting for Selection Bias in Neuropathology Studies of Dementia: The Challenge of Trying to Extrapolate from the Dead to the Living
Steven P. Millard, Veterans Affairs Puget Sound Health Care System; Mary Lou Thompson, University of Washington
2:05 PM
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Information Matrices in Estimating Function Approach: Test for Model Misspecification and Model Selection
Qian Zhou, Harvard School of Public Health; Peter Song, University of Michigan; Mary Thompson, University of Michigan
2:20 PM
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Decomposition of Kullback-Leibler Risk with Applications to Exponential Families
Qiang Wu, East Carolina University; Paul Vos, East Carolina University
2:20 PM
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Probabilistic Approach to Editing
Maiki Ilves, Örebro University
2:20 PM
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Sampling Children and Teens in a Cell Phone Health Survey
David Grant, University of California, Los Angeles Center for Health Policy Research; Sunghee Lee, University of California, Los Angeles Center for Health Policy Research; Royce Park, University of California, Los Angeles Center for Health Policy Research; J. Michael Brick, Westat; W. Sherman Edwards, Westat; W. Sherman Edwards, Westat
2:20 PM
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Noncoverage Bias in Household Landline Telephone Surveys: The BRFSS Experience
Lina Balluz, CDC; Shaohua Sean Hu, CDC; Michael P. Battaglia, Abt Associates, Inc.; Martin R. Frankel, Baruch College, CUNY
2:35 PM
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Evaluating Incentive Effects in the National Health Study for a New Generation of U.S. Veterans Survey
Pablo Aliaga, Health Research and Analysis; Steven Coughlin, U.S. Department of Veterans Affairs; Samar DeBakey, Health Research and Analysis; Patricia Vanderwolf, Abt SRBI; Shannon Barth, U.S. Department of Veterans Affairs; Stephanie Eber, U.S. Department of Veterans Affairs; Jessica Maillard, U.S. Department of Veterans Affairs; Meredith Williams, HMS Technologies; Aaron Schneiderman, U.S. Department of Veterans Affairs
2:35 PM
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Bootstrap Bandwidth Selection for Estimating a Cosmological Mass Bias Parameter
Ji Meng Loh, AT&T Labs - Research
2:45 PM
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Developing an Optimal Approach to Account for Late-Filed Returns in Population Estimates
Cynthia Belmonte, IRS; Charles D. Day, IRS; Paul Arnsberger, IRS; Brian Raub, IRS
2:45 PM
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Bias Correction in the Hierarchical Likelihood Approach to the Analysis of Multivariate Survival Data
Jihyoun Jeon, Fred Hutchinson Cancer Research Center; Li Hsu, Fred Hutchinson Cancer Research Center; Malka Gorfine, Technion - Israel Institute of Technology
2:50 PM
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Respondent Incentives: Do They Bring Different Respondents to the Data Table?
Alicia M. Frasier, NORC; Heather M. Morrison, NORC; Kathleen B. Santos, NORC
2:50 PM
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An Examination of the Bias Effects with a Two-Phase Address-Based Sample
Daifeng Han, Westat; Jill Montaquila, Westat; Douglas Williams, Westat; J. Michael Brick, Westat
3:05 PM
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Case-Control Sampling for Longitudinal Studies
Paul J. Rathouz, The University of Chicago; Jonathan Schildcrout, Vanderbilt University
3:20 PM
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Thursday, 08/05/2010
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Realized Volatility When Sampling Times Can Be Endogenous
Yingying Li, Hong Kong University of Science and Technology ; Per Mykland, The University of Chicago; Eric Renault, The University of North Carolina at Chapel Hill; Lan Zhang, University of Illinois at Chicago; Xinghua Zheng, Hong Kong University of Science and Technology
8:35 AM
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Some Sources of Bias and Instability in Binary Imputation by Dichotomization of Model-Based Predicted Probabilities: A Simulation-Based Study
Peter Richardson, Houston VA Medical Center/HSR&D
9:15 AM
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Nonparametric Estimation of the Covariate-Specific ROC Curve]{Nonparametric Estimation of the Covariate-Specific ROC Curve in Presence of Ignorable Verification Bias
Danping Liu, University of Washington; Xiao-Hua Zhou, University of Washington
9:35 AM
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Bias Reduction for High-Dimensional Multivariate Data
Siamak Noorbaloochi, VA Medical Center, Minneapolis; David Nelson, VA Medical Center, Minneapolis
10:35 AM
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Reducing Parameter Estimation Bias for Data with Missing Values Using Simulation Extrapolation
YU-YI Hsu, Iowa State University; Yongming Qu, Eli Lilly and Company; Alicia Carriquiry, Iowa State University
10:35 AM
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Using Call-Back Data to Adjust for Nonignorable Nonresponse: Results of an Empirical Study
Paul Biemer, RTI International; Kevin Wang, RTI International; Patrick Chen, RTI International
11:05 AM
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Accuracy, Bias, and Notable Observations for Experimental Actigraphy Data
Juergen Symanzik, Utah State University; Peter M. Sherick, Utah State University; William D. Shannon, Washington University School of Medicine
11:05 AM
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Some Reasons to Smile: Implied Volatilities in Presence of Pricing Error
Zheng Xu, Iowa State University; Song X. Chen, Iowa State University/Peking University
11:20 AM
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