时间：2019年6月17日(周一)下午15:30-16:30
地点：中北校区理科大楼A1514会议室
题目： A weighted estimator of conditional hazard rate with left-truncated and dependent data
主持人：张日权 教授
主讲人：梁汉营 同济大学 教授
摘要：
Based on empirical likelihood method, we construct new weighted estimators of conditional density and conditional survival functions when the interest random variable is subject to random left-truncation, further we define a plug-in weighted estimator of the conditional hazard rate. Under strong mixing assumptions, we derive asymptotic normality of the proposed estimators which permit to built a confidence interval for the conditional hazard rate. The finite sample behavior of the estimators is investigated via simulations too.
主讲人简介：
同济大学数学科学学院教授、博士生导师、副院长，中国现场统计研究会生存分析分会常务理事，中国现场统计研究会高维数据统计分会常务理事，德国洪堡基金获得者。