澳门新葡8455最新网站,www.8455.com,新葡京最新官网

当前位置: 澳门新葡8455最新网站 > 学术活动 > 正文
On the Hazard Rate Level
澳门新葡8455最新网站:2017年04月13日 15:50 点击数:

报告人:吴远山

报告地点:澳门新葡8455最新网站四楼学术报告厅

报告澳门新葡8455最新网站:2017年04月14日星期五16:30-17:30

邀请人:

报告摘要:

The hazard rate function plays a fundamental role in survival analysis.Its statistical inference methods have been systemically and extensively studied.When does the hazard rate reach a particular warning level? This isa basic question of interest to the investigator but largely left to be explored in practice.We define a level set of hazard rate to addressthis issue and propose a kernel smoothing estimator for such a level set.In terms of the Hausdorff distance, we establish the consistency, convergence rateand asymptotic distribution of the level set estimator.The validity of the proposed confidence set, based on the bootstrapping method, forthe level set of hazard rate is theoretically justified.We conduct comprehensive simulation studies to assess the finite-sample performance ofthe proposed method, which is further illustrated with a lung cancer study.

主讲人概况:

吴远山现任教于武汉大学。

Copyright ©版权所有:澳门新葡8455最新网站

地址:吉林省长春市人民大街5268号|邮编:130024|电话:0431-85099589|传真:0431-85098237


XML 地图 | Sitemap 地图