Confidence intervals for marginal parameters under fractional linear regression imputation for missing data
نویسندگان
چکیده
منابع مشابه
Semiparametric Regression Analysis under Imputation for Missing Response Data
We develop inference tools in a semiparametric regression model with missing response data. A semiparametric regression imputation estimator, a marginal average estimator and a (marginal) propensity score weighted estimator are defined. All the estimators are proved to be asymptotically normal, with the same asymptotic variance. They achieve the semiparametric efficiency bound in the homoskedas...
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ژورنال
عنوان ژورنال: Journal of Multivariate Analysis
سال: 2008
ISSN: 0047-259X
DOI: 10.1016/j.jmva.2007.08.005