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http://hdl.handle.net/1942/182
Title: | Relative density estimation with censored data | Authors: | Cao, Ricardo JANSSEN, Paul VERAVERBEKE, Noel |
Issue Date: | 2000 | Publisher: | CANADIAN JOURNAL STATISTICS | Source: | Canad. J. Statist., 28. p. 97-111 | Abstract: | Well-described tools for comparing two populations via their cumulative distribution functions are the so-called relative distribution R(t) = F { F-0(-1)(t)} and the corresponding relative density (or grade density) r(t). The authors propose a kernel-type estimator for the relative density r (t) in the situation where independent samples of right-censored observations are available from the two populations. It is shown that the estimator admits an asymptotic: representation from which its limit distribution can be obtained. The results generalize those of Cwik & Mielniczuk: (1993) in the complete sample case. | Document URI: | http://hdl.handle.net/1942/182 | ISI #: | 000087718100007 | Category: | A1 | Type: | Journal Contribution |
Appears in Collections: | Research publications |
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