Quantile regression of partially linear single-index model with missing observations
Quantile regression of partially linear single-index model with missing observations
复制标题
缺失观测值的部分线性单指标模型的分位数回归
DOI:
10.1080/02331888.2021.1883613
复制
发表时间:
2021-01
期刊:
影响因子:
1.9
通讯作者:
Shen Yu
中科院分区:
文献类型:
--
作者:
Liang Han-Ying;Wang Bao-Hua;Shen Yu
In this paper, we discuss the quantile regression and variable selection of partially linear single-index model when data are missing at random, which allows the response and covariates missing simultaneously. By using iteration algorithm and local linear method, we construct the inverse probability weighted quantile estimators of both the parameters and the link function. The penalized estimator of the parameters is also considered based on the adaptive LASSO penalty. The asymptotic distributions and the oracle property of the proposed estimators are derived. Simulation study and real data analysis are presented to show the performance of the proposed methods.
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DOI:
10.1016/j.jmva.2014.03.001
发表时间:
2014-07
期刊:
J. Multivar. Anal.
影响因子:
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作者:
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通讯作者:
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影响因子:
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作者:
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Xue, Liugen
影响因子:
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DOI:
10.1080/03610926.2020.1747629
发表时间:
2020-04
期刊:
Communications in Statistics - Theory and Methods
影响因子:
--
作者:
Wang Bao-Hua;Liang Han-Ying
通讯作者:
Liang Han-Ying
DOI:
10.1007/s10182-013-0210-4
发表时间:
2013-03
期刊:
AStA Adv Stat Anal
影响因子:
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