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Nonparametric estimation of the hazard function under dependence conditions
Authors:Graciela Estévez-Pérez  Alejandro Quintela-del-Río
Institution:Departamento de Matemáticas , Universidad de La Coru?a Campus de Elvi?a , La Coru?a, Spain
Abstract:The estimation of the hazard rate has a great number of practical appli¬cations in dependence situations (seismicity analysis, reliability, economics), Based on kernel estimates of the density and the distribution function, we study the properties of the nonparametric estimator of the hazard function as-sociated with a strongly mixing time series. We prove consistency and asymp¬totic normality properties, and a cross-validation method for the smoothing parameter selection is studied. Some simulations and a practical application to real data are also shown.
Keywords:kernel estimator  bandwidth selection  mixing  consistency  asymptotic normality  cross-valtdaiion
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