2026-04-18T06:06:28Zhttps://recercat.cat/oai/request

oai:recercat.cat:2072/4069762024-10-30T23:25:28Zcom_2072_98col_2072_378192

00925njm 22002777a 4500 dc Arrué, Jaime author Gómez, Héctor W. author Salinas, Hugo S. author Bolfarine, Heleno author 2015 In this paper we study a new class of skew-Cauchy distributions inspired on the family extended two-piece skew normal distribution. The new family of distributions encompasses three well known families of distributions, the normal, the two-piece skew-normal and the skew-normal-Cauchy distributions. Some properties of the new distribution are investigated, inference via maximum likelihood estimation is implemented and results of a real data application, which reveal good performance of the new model, are reported Cauchy distribution Kurtosis Maximum likelihood estimation Singular information matrix Skewness Skew-normal-cauchy distribution A new class of Skew-Normal-Cauchy Distribution