ResumenSe comparan los métodos de remuestreo Bootstrap-t y Jackknife delete I y delete II, utilizando los estimadores no paramétricos de Kaplan-Meier y Nelson-Aalen, que se utilizan con frecuencia en la práctica, teniendo en cuenta diferentes porcentajes de censura, tamaños de muestra y tiempos de interés. La comparación se realiza vía simulación, mediante el error cuadrático medio.Palabras clave: Bootstrap, Jackknife, Función de confiabilidad.
AbstractIn this paper the resampling methods bootstrap-t, Jackknife delete I and delete II, are compared using the nonparametric estimators Kaplan-Meier and Nelson-Aalen, frequently used in the practice, taking into account different percentages of censorship, sample sizes and times of interest. The comparation is carried out by simulation, using the mean square error.
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