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Activity Details
310 * !
Wed, 8/11/2021,
3:30 PM -
5:20 PM
Virtual
Making Finite Population Inferences from Nonprobability Samples — Topic-Contributed Papers
Survey Research Methods Section , Biometrics Section, Section on Statistics in Epidemiology
Organizer(s): Lingxiao Wang, National Cancer Institute, DCEG, Biostatistics Branch
Chair(s): Hormuzd Katki, National Cancer Institute
3:35 PM
Variable Selection Strategies for Effective Quota Sampling and Propensity Weighting: An Application to SARS-Cov-2 Infection Prevalence Estimation
Yan Li, University of Maryland, College Park ; Barry Graubard, National Cancer Institute, DCEG, Biostatistics Branch; Michael Fay, Biostatistics Research Branch, Division of Clinical Research, NIAID; Sally Hunsberger, NIAID
3:55 PM
Measures of Selection Bias in Regression Coefficients Estimated from Nonprobability Samples
Brady T. West, University of Michigan ; Roderick Joseph Little, University of Michigan; Rebecca R Andridge, The Ohio State University College of Public Health; Philip Boonstra, University of Michigan; Erin Ware, Institute for Social Research, University of Michigan-Ann Arbor; Anita Pandit, University of Michigan; Fernanda Alvarado-Leiton, Institute for Social Research, University of Michigan-Ann Arbor
4:15 PM
Robust Bayesian Inference for Non-Probability Samples Using Gaussian Process of Propensity Prediction
Ali Rafei, University of Michigan ; Michael R. Elliott, University of Michigan; Carol Flannagan, University of Michigan
4:35 PM
Efficient and Robust Propensity-Score-Based Methods for Finite Population Inference with Nonprobability Epidemiologic Cohorts
Lingxiao Wang, National Cancer Institute, DCEG, Biostatistics Branch ; Yan Li, University of Maryland, College Park; Barry Graubard, National Cancer Institute, DCEG, Biostatistics Branch; Hormuzd Katki, National Cancer Institute
4:55 PM
Discussant: Barry Graubard, National Cancer Institute, DCEG, Biostatistics Branch
5:15 PM
Floor Discussion
