JSM Preliminary Online Program
This is the preliminary program for the 2007 Joint Statistical Meetings in Salt Lake City, Utah.

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Legend: = Applied Session, = Theme Session, = Presenter
Salt Palace Convention Center = “CC”, Grand America = “GA”

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154 Mon, 7/30/07, 10:30 AM - 12:20 PM CC-Exhibit Hall D
Contributed Poster Presentations - Contributed - Poster Presentations
Biometrics Section, Biopharmaceutical Section, ENAR, WNAR, Section on Statistical Consulting, Section on Statistical Computing
Chair(s): Dongseok Choi, Oregon Health & Science University
Poster Topic: Applications and case studies:
01: A Quantitative Assessment of Diagnostic Cutoff Point Selection MethodsMichael Andrew, Centers for Disease Control and Prevention; Shengqiao Li, Centers for Disease Control and Prevention; Harshinder Singh, West Virginia University
02: Application of Principal Component Analysis in the Reduction of a 19-Item Clinical ScaleHong Liu-Seifert, Eli Lilly and Company
03: Statistical Applications in High-Throughput siRNA Synthetic Lethality ScreensYue Li, Lilly Singapore Center for Drug Discovery; Gopinath Ganji, Lilly Singapore Center for Drug Discovery; Holly Yin, Translational Genomics Research Institute; Quick Que, Translational Genomics Research Institute; Kok Long Ang, Lilly Singapore Center for Drug Discovery; Libin Ma, Lilly Singapore Center for Drug Discovery; Song Wu, Lilly Singapore Center for Drug Discovery; Greg Tucker-Kellogg, Lilly Singapore Center for Drug Discovery
04: Outlier Detection for a High-Throughput BioassayShea Watrin, Amgen Inc.; Ye Frank, Amgen Inc.
05: The Effects of Sampling and Sample Preparation on Analytical SensitivityThea Eudey, California State University, East Bay; Richard Lewis, GlaxoSmithKline
06: Binary Logistic Regression Modeling of Precursor Sequence CleavageAllison Tegge, University of Illinois at Urbana-Champaign; Sandra Rodriguez-Zas, University of Illinois at Urbana-Champaign; Bruce Southey, University of Illinois at Urbana-Champaign
Poster Topic: Bayesian statistics, hierarchical models:
07: Frequentist and Bayesian Complement Each OtherTie-Hua Ng, Food and Drug Administration
Poster Topic: Biometrics, bioinformatics, computational biology:
08: Sample-Size Determination for a Flow Cytometry AssayElaine A. McVey, BD Technologies; Perry Haaland, BD Technologies; Friedrich Hahn, BD Technologies
09: Testing for Ordered Alternatives in the Analysis of Genetic Association StudiesJulia Kozlitina, Southern Methodist University
10: Array Analysis To Assess Effects of RNAi-Based Silencing in Relation to Flavonoid TransportRobert Norton, California State University, East Bay; Mousumi Rath, California State University, East Bay; Claudia Uhde-Stone, California State University, East Bay
11: A Semiparametric Mixture Model for Identifying Cis-Acting Regulatory ElementsGregory Hather, University of California, Berkeley; Terence Speed, University of California, Berkeley; Mary Wildermuth, University of California, Berkeley
12: Reproducibility of Microarray Data: A Further Analysis of Microarray Quality Control DataChien-Ju Lin, National Center for Toxicological Research; James J. Chen, Food and Drug Administration; Huey-Miin Hsueh, National Chengchi University; Robert R. Delongchamp, National Center for Toxicological Research; Chen-An Tsai, Academia Sinica
13: An EM Algorithm for Identifying Genotypic Structure Using Genome-Wide Expression DataEllen Breazel, University of Georgia; Paul Schliekelman, University of Georgia
14: A Novel Application of Quantile Regression for Identification of Cartilage Biomarkers in Equine Microarray DataLiping Huang, University of Kentucky; Christopher Saunders, George Mason University; Wenying Zhu, University of Kentucky; Jamie MacLeod, University of Kentucky; Arnold Stromberg, University of Kentucky; Arne Bathke, University of Kentucky
15: A Novel Method of Identifying Differentially Expressed Genes Based on Probe-Level Data for GeneChip ArraysZhongxue Chen, Southern Methodist University; Monnie McGee, Southern Methodist University; Qingzhong Liu, New Mexico Institute of Mining and Technology; Megan Kong, The University of Texas Southwestern Medical Center at Dallas; Richard Scheuermann, The University of Texas Southwestern Medical Center at Dallas
16: A Network-Based Gene Screening ApproachWei Zhao, University of California, Los Angeles; Paul Mischel, University of California, Los Angeles; Steve Horvath, University of California, Los Angeles
17: Statistical Methods for Peptide Identification Using Tandem Mass Spectrometry Through Sequence Database SearchingQunhua Li, University of Washington; Matthew Stephens, The University of Chicago
Poster Topic: Clinical trials, drug discovery:
18: Development and Application of a Multivariate Mantel-Haenszel Mean Scores TestRebecca McNeil, Medical University of South Carolina; Robert Woolson, Medical University of South Carolina; Carol Wagner, Medical University of South Carolina
19: Curtailed Two-Stage Design for Phase II Clinical Trial — Yunchan Chi, National Cheng Kung University; Chiamin Chen, National Cheng-Kung University
20: Statistical Evaluation of Bone Mineral Density as a Surrogate Endpoint for Fracture with or Without Baseline ConsiderationPeiqi Chen, Eli Lilly and Company; Asad Rana, Eli Lilly and Company
21: A Composite Endpoint for Vulvovaginal Symptoms in VVA Clinical TrialsMoh-Jee Ng, Food and Drug Administration; Ling Chen, Food and Drug Administration
22: Predicting Accrual in Clinical Trials: Bayesian Posterior Predictive DistributionStephen D. Simon, Children's Mercy Hospital; Byron Gajewski, The University of Kansas Medical Center
23: Inference in Clinical Trial Using ROC Curve RegressionLin Zhang, Baylor University; Jack Tubbs, Baylor University
24: Semiparametric Smoothing for Scintigraphy Data from a Three-Period Crossover DesignJo Edmonds, Baylor University; John W. Seaman, Jr., Baylor University
25: A Performance Analysis of Distribution-Free Tests for Drug InteractionYuhong Tang, Sam Houston State University; Melinda M. Holt, Sam Houston State University
26: Drug Combination Studies in Preclinical Pharmaceutical ResearchJoseph Haas, Eli Lilly and Company; Philip Iversen, Eli Lilly and Company
27: Evaluation of Soluble KIT as a Potential Surrogate Marker for Time-to-Tumor Progression in Patients with Advanced GIST by Several Recently Proposed MethodsXin Huang, Pfizer Inc.; Sam DePrimo, Pfizer Inc.; Jenny Zhang, Harvard University; Charles Harmon, Pfizer Inc.; John Smeraglia, Pfizer Inc.; Chuck Baum, Pfizer Inc.; Randy Allred, Pfizer Inc.
28: Exact Inference for Nominal and Rating Scale Data with Repeated Measurements in Clinical Trials with Parallel Group DesignJames Lee, Daiichi Sankyo Pharma Development; John Dar Shong Hwang, B.R.S.I.
29: Identification of Treatment Effects in the Presence of Deviation from Randomized Assignment: Application to a Surgical SettingCorwin Zigler, University of California, Los Angeles
Poster Topic: Data mining and knowledge discovery, machine learning:
30: Semisupervised Technique and Its Learning Rate in Intelligent SystemsMorteza Marzjarani, Saginaw Valley State University
31: The Multinode Topological Overlap Measure for Gene Neighborhood AnalysisAi Li, University of California, Los Angeles; Steve Horvath, University of California, Los Angeles
Poster Topic: Experimental design:
33: Repeated Classification as a Cost-Effective Sample Design To Test Association When There Are Random Misclassification ErrorsNathan Tintle, Hope College
34: Multivariate Exploration and Analysis of Crop Yield Components for Optimal Selection in Honeycomb DesignsAndy Mauromoustakos, University of Arkansas; Vasilia Fasoula, The University of Georgia; Kevin Thompson, University of Arkansas
Poster Topic: Health policy, epidemiology, public health:
35: An Additive Model for a Heavily Right-Skewed OutcomeAmanda Allshouse, University of Colorado at Denver and Health Sciences Center; Jianmin Wang, RTI Health Solutions; Jasmine Mathias, RTI Health Solutions; William Irish, RTI Health Solutions
36: A Study on Bayesian Signaling of a Prespecified Drug-Adverse Event Association in Post-Marketing Safety StudiesYu-te Wu, Food and Drug Administration; George Rochester, Food and Drug Administration; Yi Tsong, Food and Drug Administration
Poster Topic: Linear models, GLMs, parametric methods:
37: Comparing Exact and Asymptotic Confidence Intervals for a Function of Variance ComponentsBrent Burch, Northern Arizona University
38: Testing for Slope Equivalency of Two Orthogonal Analytical MethodsRichard Burdick, Amgen Inc.; Shea Watrin, Amgen Inc.; Michael Stoner, Amgen Inc.
39: Step-Down Pairwise Comparisons Based on the Studentized Range DistributionScott Richter, The University of North Carolina at Greensboro; Melinda McCann, Oklahoma State University
Poster Topic: Longitudinal data, repeated measurements, and meta-analysis:
40: An Iterative Least Squares Process To Obtain Unbiased Variance Estimates at the Second Stage of a Two-Stage Model for Longitudinal DataMary Bartholomew, Food and Drug Administration; Chris Gennings, Virginia Commonwealth University
41: Type I and Type II Error Properties for White's Robust Covariance Matrix Estimator in Longitudinal Designs with Several RepeatsKeith Williams, University of Arkansas for Medical Sciences; Deborah W. Biddle, University of Arkansas for Medical Sciences
42: Effect of Ignoring Baseline on Transitions from Intact Cognition to DementiaRichard J. Kryscio, University of Kentucky; Lei Yu, University of Kentucky; David Snowdon, University of Kentucky; Suzanne Tyas, University of Waterloo
43: A Simulation Study Comparing Linear Mixed Models and Generalized Estimation Equations for Use in Longitudinal Biomarker Study for Exposure to Cigarette SmokeQiwei Liang, Philip Morris USA; Huajiang Li, Quintiles Inc; Hans Roethig, Philip Morris USA
Poster Topic: Mathematical statistics, distribution theory, robust statistics:
44: A New Class of Location Parameters and EstimatorsRoy St Laurent, Northern Arizona University; Ian Harris, Southern Methodist University
Poster Topic: Medical devices:
45: Effect of Sample Aliquot Size on the Sensitivity and Reproducibility of Clinical AssaysGuorong Chen, Digene Corp; Irina Nazarenko, Digene Corp
46: Noninferiority Testing with a Given Percentage of the Control as the Noninferiority MarginPaul Hshieh, Food and Drug Administration
Poster Topic: Pharmacokinetics and pharmacodynamics:
47: Using Spline-Enhanced ODEs for PK/PD Model DevelopmentDong Wang, University of Nebraska-Lincoln; Kent Eskridge, University of Nebraska-Lincoln; Yi Wang, University of Nebraska-Lincoln; Shunpu Zhang, University of Nebraska-Lincoln
Poster Topic: Time series/wavelet analysis:
48: Wavelet Analysis of Super-Frequent fMRIZibonele Valdez-Jasso, The University of Texas at Dallas
49: Statistical Analysis of EEG-Sleep Patterns of NeonatesAlexandra Piryatinska, San Francisco State University
 

JSM 2007 For information, contact jsm@amstat.org or phone (888) 231-3473. If you have questions about the Continuing Education program, please contact the Education Department.
Revised September, 2007