TY - JOUR
T1 - A note on the weighting-type estimations of the zero-inflated Poisson regression model with missing data in covariates
AU - Lukusa, Martin T.
AU - Phoa, Frederick Kin Hing
N1 - Funding Information:
The authors would like to thank Ms. Ula Tzu-Ning Kung for her contribution on improving English in this paper. This work was supported by the Career Development Award of Academia Sinica (Taiwan) grant number 103-CDA-M04 and the Ministry of Science and Technology (Taiwan) grant numbers 105-2118-M-001-007-MY2 , 107-2118-M-001-011-MY3 and 107-2321-B-001-038 . Appendix A
PY - 2020/3
Y1 - 2020/3
N2 - A two-step weighting type method is proposed when some covariates in the zero-inflated Poisson model are missing at random. Semiparametric estimator and parametric estimator weighting-types are proposed accordingly. Their limit behaviors are studied theoretically and numerically.
AB - A two-step weighting type method is proposed when some covariates in the zero-inflated Poisson model are missing at random. Semiparametric estimator and parametric estimator weighting-types are proposed accordingly. Their limit behaviors are studied theoretically and numerically.
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U2 - 10.1016/j.spl.2019.108654
DO - 10.1016/j.spl.2019.108654
M3 - Article
AN - SCOPUS:85074396729
VL - 158
JO - Statistics and Probability Letters
JF - Statistics and Probability Letters
SN - 0167-7152
M1 - 108654
ER -