کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1155051 | 958436 | 2006 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Empirical likelihood for the difference of two survival functions under right censorship
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
آمار و احتمال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Empirical likelihood for the difference of two survival functions under right censorship Empirical likelihood for the difference of two survival functions under right censorship](/preview/png/1155051.png)
چکیده انگلیسی
For right censored data, empirical likelihood method is used to construct the confidence band for the difference of two survival functions. The empirical log-likelihood ratio is derived and its asymptotic distribution is obtained. Simulation studies show that the likelihood confidence band based on the empirical likelihood method performed better than that of the Hall–Wellner type band in terms of the coverage accuracy, especially for small size of observation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Statistics & Probability Letters - Volume 76, Issue 2, 15 January 2006, Pages 169–181
Journal: Statistics & Probability Letters - Volume 76, Issue 2, 15 January 2006, Pages 169–181
نویسندگان
Junshan Shen, Shuyuan He,