Sugli Stimatori dei Parametri di una Funzione di Probabilità di Weibull in Presenza di Dati Sperimentali Raggruppati

In this paper we introduce a quantitative omparison of some different estimators of the two parameter Weibull distribution function based on partial discharge height valus obtained as grouped data by messurements performed on relating machines bars. The quantitative comparison of the examines estimators id given by two different approach based on X 2 and B n tests.