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Resampling method in nonparametric estimation related to renewal processes
Authors:Y. K. Belyaev
Affiliation:1. Institute of Mathematical Statistics, Ume? University, S-901 87, Ume?, Sweden
Abstract:Let the statistical data be a collection of n piecesx 1, ...,x n of simple renewal processes. The random times between renewals have an unknown cumulative hazard function (c.h.f.) H0(·). Let τ(H(·)) be the value of some functional τ(·), given c.h.f. H(·). The value τ0=τ(H0(·)) is a parameter of interest. If 
$$hat tau $$
is an estimator for τ0, then its quality can be characterized by the distribution law of normed deviations 
$$mathcal{L}_n  = mathcal{L}(sqrt n (hat tau _n  - tau _0 ))$$
. These laws Ln are unknown, but they can be consistently estimated, by using the resampling method, as n→∞. In the case considered, the resampling method can be justified as a special case of the central limit resampling theorem. Supported by the Bank of Sweden Tercentenary Foundation. Proceedings of the XVII Seminar on Stability Problems for Stochastic Models, Kazan, Russia, 1995, Part I.
Keywords:
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