The expected convex hull trimmed regions of a sample

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Show simple item record Cascos, Ignacio 2007-01-11T15:40:32Z 2007-01-11T15:40:32Z 2006-12
dc.description.abstract Given a data set in the multivariate Euclidean space, we study regions of central points built by averaging all their subsets with a fixed number of elements. The averaging of these sets is performed by appropriately scaling the Minkowski or elementwise summation of their convex hulls. The volume of such central regions is proposed as a multivariate scatter estimate and a circular sequence algorithm to compute the central regions of a bivariate data set is described.
dc.format.extent 410871 bytes
dc.format.mimetype application/pdf
dc.language.iso eng
dc.relation.ispartofseries UC3M Working Papers. Statistics and Econometrics
dc.relation.ispartofseries 2006-19
dc.title The expected convex hull trimmed regions of a sample
dc.type workingPaper
dc.subject.eciencia Estadística
dc.rights.accessRights openAccess
dc.identifier.repec ws066919
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