Wong, Heung; Zhang, Riquan; Leung, Bartholomew; Huang, Zhensheng Testing the significance of index parameters in varying-coefficient single-index models. (English) Zbl 1365.62160 Comput. Stat. Data Anal. 57, No. 1, 297-308 (2013). MSC: 62G10 62H15 PDFBibTeX XMLCite \textit{H. Wong} et al., Comput. Stat. Data Anal. 57, No. 1, 297--308 (2013; Zbl 1365.62160) Full Text: DOI
Wong, Heung; Guo, Shaojun; Chen, Min; Ip, Wai-Cheung On locally weighted estimation and hypothesis testing of varying-coefficient models with missing covariates. (English) Zbl 1170.62028 J. Stat. Plann. Inference 139, No. 9, 2933-2951 (2009). MSC: 62G05 62G09 62G20 62F10 62G10 65C60 PDFBibTeX XMLCite \textit{H. Wong} et al., J. Stat. Plann. Inference 139, No. 9, 2933--2951 (2009; Zbl 1170.62028) Full Text: DOI
Wong, Heung; Ip, Wai-Cheung; Zhang, Riquan Varying-coefficient single-index model. (English) Zbl 1452.62296 Comput. Stat. Data Anal. 52, No. 3, 1458-1476 (2008). MSC: 62G08 62G20 62-08 PDFBibTeX XMLCite \textit{H. Wong} et al., Comput. Stat. Data Anal. 52, No. 3, 1458--1476 (2008; Zbl 1452.62296) Full Text: DOI
Wong, Heung; Zhang, Riquan; Ip, Wai-Cheung; Li, Guoying Functional-coefficient partially linear regression model. (English) Zbl 1139.62023 J. Multivariate Anal. 99, No. 2, 278-305 (2008). MSC: 62G08 62E20 62G05 PDFBibTeX XMLCite \textit{H. Wong} et al., J. Multivariate Anal. 99, No. 2, 278--305 (2008; Zbl 1139.62023) Full Text: DOI
Li, Yuan; Wong, Heung; Ip, Waicheung Testing heteroscedasticity by wavelets in a nonparametric regression model. (English) Zbl 1105.62043 Sci. China, Ser. A 49, No. 9, 1211-1222 (2006). MSC: 62G08 62G10 65T60 62G20 PDFBibTeX XMLCite \textit{Y. Li} et al., Sci. China, Ser. A 49, No. 9, 1211--1222 (2006; Zbl 1105.62043) Full Text: DOI