Best linear unbiased estimation of location and scale parameters of the log-logistic distribution

On derive plusieurs relations de recurrence satisfaites par les moments produits des statistiques d'ordre. On montre qu'en commencant avec les k premiers moments existants de la distribution log-logistique on peut evaluer les k premiers moments simples et les moments produits des statistiques d'ordre pour toutes les tailles d'echantillons

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