Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Covariate Imbalance"”.
-
Toward Nonparametric Propensity Score Estimation With Guaranteed Covariate Balance
… in observational studies, which leads to imbalance in covariate distributions </em><em>between treatments and biased treatment effect inference. The propensity score </em><em>(PS) has been widely used to adjust this covariate imbalance in observational data. However, </em><em>the …
-
Balance Optimization Subset Selection: a framework for causal inference with observational data
… units on a set of confounding factors, called covariates, with the goal of identifying a control group that minimizes a measure of covariate imbalance. Which imbalance measure to use with BOSS is an important consideration that depends both on the quality of the available observational data and …
-
Exploring the design and analysis of complex experiments: Selective randomization and peer influence
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01