A morning of imputation at the Joint Statistical Meetings:
Session 227
Tue, 7/31/07, 8:30 AM - 10:20 AM
Convention Center 155 F
Innovative Imputation Methods in Health Research - Invited Papers
Organizer(s): Yulei He, Harvard Medical School, Alan M. Zaslavsky, Harvard
University
Chair: Anirban Basu, The University of Chicago
8:35 AM Using a Mixture Model for Multiple Imputation in the Presence
of Outliers - Michael R. Elliott, University of Michigan; Nicolas Stettler,
Children's Hospital of Philadelphia
9:00 AM Imputing Under-Reported Treatments Using Multiple Sources of
Treatment Information in a Cancer Services Study - Alan M. Zaslavsky, Harvard
University; Yulei He, Harvard Medical School
9:25 AM Statistics and Lies: Correcting Questionnaire Ordering Effect
via Multiple Imputation - Xiao-li Meng, Harvard University; Jingchen Liu,
Harvard University; Chih-nan Chen, Boston University; Margarita Alegria,
Cambridge Health Alliance
9:50 AM Disc: Nathaniel Schenker, National Center for Health Statistics
10:10 AM Floor Discussion
Session 264
Tue, 7/31/07, 10:30 AM - 12:20 PM
Convention Center 155 F
Confronting the Realities of Massive Imputation in Complex Surveys - Invited
Papers
Section on Survey Research Methods, Section on Health Policy Statistics,
Section on Government Statistics
Organizer(s): Yulei He, Harvard Medical School, Alan M. Zaslavsky, Harvard
University
Chair: Thomas Belin, University of California, Los Angeles
10:35 AM Preservation of Skip Patterns and Covariance Structure
through Semiparametric Whole-Questionnaire Imputation - David R. Judkins,
Westat; Thomas Krenzke, Westat; Zizhong Fan, MedImmune, Inc.; Andrea R. Piesse,
Westat
11:00 AM Imputation in a Multimode Multi-instrument Study of
Cancer Care - Yulei He, Harvard Medical School; Alan M. Zaslavsky, Harvard
University
11:25 AM Multiple Imputation Analysis of Association Between
Cardiovascular Disease Risk Factors and Environmental Exposures - Trivellore E.
Raghunathan, University of Michigan; Wei Chen, Karmanos Cancer Institute
11:50 AM Disc: Michael D. Larsen, Iowa State University
12:10 PM Floor Discussion
