Dominicy, Yves; Ogata, Hiroaki; Veredas, David - In: Computational Statistics 28 (2013) 4, pp. 1853-1880
We propose a quantile–based method to estimate the parameters of an elliptical distribution, and a battery of tests for model adequacy. The method is suitable for vast dimensions as the estimators for location and dispersion have closed–form expressions, while estimation of the tail index...