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Dimension reduction estimation for probability density with data missing at random when covariables are present 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2017, 卷号: 181, 页码: 11-29
作者:  Deng, Jianqiu;  Wang, Qihua
收藏  |  浏览/下载:148/0  |  提交时间:2018/07/30
Kernel density estimation  Kernel regression  Dimension reduction  Missing at random  Asymptotic normality  
Dimension reduction based linear surrogate variable approach for model free variable selection 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2016, 卷号: 169, 页码: 13-26
作者:  Dai, Pengjie;  Ding, Xiaobo;  Wang, Qihua
收藏  |  浏览/下载:165/0  |  提交时间:2018/07/30
Adaptive LASSO  Central subspace  Linear surrogate variable  Sufficient dimension reduction  Variable selection  
Partially linear single-index model with missing responses at random 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2011, 卷号: 141, 期号: 2, 页码: 1047-1058
作者:  Lai, Peng;  Wang, Qihua
收藏  |  浏览/下载:125/0  |  提交时间:2018/07/30
Single-index model  Semiparametric models  Imputation estimator  Local linear smooth  Bandwidth selection  
Empirical likelihood confidence bands for distribution functions with missing responses 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2010, 卷号: 140, 期号: 9, 页码: 2778-2789
作者:  Wang, Qihua;  Qin, Yongsong
收藏  |  浏览/下载:125/0  |  提交时间:2018/07/30
Imputation  Inverse probability weighting  Confidence bands  Empirical likelihood  Missing at random  
Checking the adequacy of a general linear model with responses missing at random 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2009, 卷号: 139, 期号: 10, 页码: 3588-3604
作者:  Sun, Zhihua;  Wang, Qihua
收藏  |  浏览/下载:110/0  |  提交时间:2018/07/30
General linear model  Lack-of-fit test  Missing at random  Score-type test  Empirical process  Sensitivity analysis  
On locally weighted estimation and hypothesis testing of varying-coefficient models with missing covariates 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2009, 卷号: 139, 期号: 9, 页码: 2933-2951
作者:  Wong, Heung;  Guo, Shaojun;  Chen, Min;  Ip, Wai-Cheung
收藏  |  浏览/下载:135/0  |  提交时间:2018/07/30
Varying-coefficient models  Local linear smoother  Locally weighted estimating equation  Missing at random  
Probability density estimation with data missing at random when covariables are present 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2008, 卷号: 138, 期号: 3, 页码: 568-587
作者:  Wang, Qihua
收藏  |  浏览/下载:127/0  |  提交时间:2018/07/30
inverse probability weighted method  asymptotic normality  mean squared error bound