Estimating the closed skew-normal distribution parameters using weighted moments
2009
Flecher , Cedric (INRA , Avignon (France). US 1116 Agroclim) | Naveau , P. (Centre National de la Recherche Scientifique, Gif-sur-Yvette(France). aLaboratoire des Sciences du Climat et de l’Environnement) | Allard , Denis (INRA , Avignon (France). UR 0546 Biostatistique et Processus Spatiaux)
Skewness is often present in a wide range of applied problems. One possible approach to model this skewness is based on the class of skew-normal distributions. Fitting such distributions remains an inference challenge in various cases. In this paper, we propose and study novel estimators using weighted moments for the closed multivariate skew-normal distribution
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