Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1144584 | Journal of the Korean Statistical Society | 2015 | 13 Pages |
Abstract
Based on the B spline approximation technique and right censored data, we consider the empirical likelihood inference for the index parameters and its partial components in a class of single index hazard regression models. Under some regular conditions, we show that our proposed empirical likelihood ratio statistics follow the standard χ2χ2 distribution. Some numerical studies are given to illustrate our proposed methodology.
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Jianbo Li, Minglong Guo, Changxin Du, Riquan Zhang, Heng Lian,