Single-index varying-coefficient models with missing covariates at random

2020 ◽  
pp. 1-15
Author(s):  
Yang Zhao ◽  
Liugen Xue ◽  
Jinghua Zhang ◽  
Juanfang Liu
Keyword(s):  
Missing Covariates ◽  
Varying Coefficient Models ◽  
Varying Coefficient ◽  
Single Index

Imputed Estimation For Varying Coefficient Models with Missing Covariates

2013 ◽  
Vol 787 ◽  
pp. 1089-1092
Author(s):  
Pei Xin Zhao
Keyword(s):  
Missing Data ◽  
Estimation Procedure ◽  
Estimating Equation ◽  
Equation Method ◽  
Missing Covariates ◽  
Varying Coefficient Models ◽  
Finite Sample ◽  
Varying Coefficient

By using the imputation-based estimating equation method, an imputed estimation procedure for the coefficient functions is proposed. The proposed procedure can attenuate the effect of the missing data, and performs well for the finite sample.

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