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Strong Convergence Rates of the Product-limit Estimator for Left Truncated and Right Censored Data under Association | ||
Journal of Sciences, Islamic Republic of Iran | ||
مقاله 8، دوره 30، شماره 2، تیر 2019، صفحه 177-185 اصل مقاله (354.9 K) | ||
نوع مقاله: Revised File ( First edition) | ||
شناسه دیجیتال (DOI): 10.22059/jsciences.2019.262991.1007303 | ||
نویسندگان | ||
Amir Hossin Shabani1؛ Hadi Jabbari Nooghabi* 2؛ Vahid Fakoor3 | ||
1Department of Statistics, Faculty of Mathematical Sciences, Ferdowsi University of Mashhad | ||
2Department of Statistics, Faculty of Mathematical Sciences, Ferdowsi University of Mashhad | ||
3Department of Statistics Ferdowsi University of Mashhad | ||
چکیده | ||
Non-parametric estimation of a survival function from left truncated data subject to right censoring has been extensively studied in the literature. It is commonly assumed in such studies that the lifetime variables are a sample of independent and identically distributed random variables from the target population. This assumption is often prone to failure in practical studies. For instance, when recruited subjects are all from the same institute or the same geographical region. To the best of our knowledge, there is no study in the past literature addressing such situations. In this article, we study large and small sample behavior of Tsai-Jewell-Wang estimator under positive and negative association. | ||
کلیدواژهها | ||
Negative and positive association؛ Random left truncation and right censor؛ Strong consistency؛ Nelson-Allen estimator؛ Product-limit estimator | ||
آمار تعداد مشاهده مقاله: 276 تعداد دریافت فایل اصل مقاله: 352 |