教師資料查詢 | 類別: 期刊論文 | 教師: 陳蔓樺 Man-hua Chen (瀏覽個人網頁)

標題:Varying coefficient transformation cure models for failure time data
學年108
學期1
出版(發表)日期2019/10/09
作品名稱Varying coefficient transformation cure models for failure time data
作品名稱(其他語言)
著者Man-Hua Chen; Xingwei Tong
單位
出版者
著錄名稱、卷期、頁數Lifetime Data Analysis (27 pages)
摘要This article discusses regression analysis of right-censored failure time data where there may exist a cured subgroup, and also covariate effects may be varying with time, a phenomena that often occurs in many medical studies. To address the problem, we discuss a class of varying coefficient transformation models along with a logistic model for the cured subgroup. For inference, a sieve maximum likelihood approach is developed with the use of spline functions, and the asymptotic properties of the proposed estimators are established. The proposed method can be easily implemented, and the conducted simulation study suggests that the proposed method works well in practical situations. An illustrative example is provided.
關鍵字Cure model;Maximum likelihood estimation;Regression analysis;Spline smoothing
語言英文(美國)
ISSN1380-7870 (Print);1572-9249 (Online)
期刊性質國外
收錄於SCI;
產學合作
通訊作者Man-Hua Chen
審稿制度
國別美國
公開徵稿
出版型式,電子版
相關連結
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