Estimation in zero-inflated binomial regression with missing covariates |
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| Authors: | Alpha Oumar Diallo Aliou Diop |
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| Affiliation: | 1. LERSTAD, CEA-MITIC, Gaston Berger University, Saint Louis, Senegal;2. Univ Rennes, INSA Rennes, CNRS, IRMAR - UMR 6625, F-35000 Rennes, France |
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| Abstract: | We investigate inverse-probability-weighted (IPW) maximum likelihood estimation in zero-inflated binomial regression with missing-at-random covariates. Large sample properties (consistency, asymptotic normality) of the IPW estimator are established. Finite sample properties are assessed via simulations. The methodology is illustrated on a real data set. |
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| Keywords: | Asymptotics count data excess of zeros inverse-probability-weighting |
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