The main purpose of this paper is to clarify relations and distinctions between several approaches suggested in the statistical literature for analysing structures in correlation matrices, i.e. of ...

The Canadian Journal of Statistics / La Revue Canadienne de Statistique In this paper we present two methods of estimating a linear regression equation with Cauchy disturbances. The first method uses ...

Linear regression is a powerful and long-established statistical tool that is commonly used across applied sciences, economics and many other fields. Linear regression considers the relationship ...

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