Yajuan Si

Latest

• Bayesian hierarchical weighting adjustment and survey inference
• Bayesian inference under cluster sampling with probability proportional to size
• Bayesian raking estimation
• Graphical visualization of polling results
• Bayesian Latent Pattern Mixture Models for Handling Attrition in Panel Studies With Refreshment Samples
• Bayesian Nonparametric Weighted Sampling Inference
• Poverty Tracker---Monitoring Poverty and Well-Being in NYC
• Semi-parametric selection models for potentially non-ignorable attrition in panel study with refreshment sample
• Statistical graphics for survey weights
• Survey Weighting for Fragile Families and Child Wellbeing Study: Wave 5 Core Survey, Wave 3--5 Child Survey and Wave 3--5 Primary Caregiver Survey
• Survey Weighting for New York Longitudinal Survey on Poverty Measure
• Handling attrition in longitudinal studies: The case for refreshment samples
• Multiple imputation for incomplete categorical variables in large scale educational surveys
• Nonparametric Bayesian methods for multiple imputation of large scale incomplete categorical data in panel studies
• A comparison of posterior simulation and inference by combining rules for multiple imputation
• A new three stage multiple imputation approach to protect confidentiality of incomplete census microdata