The quarter median

Autor: Ludwig Baringhaus, Rudolf Grübel
Rok vydání: 2021
Předmět:
Zdroj: Metrika. 85:419-458
ISSN: 1435-926X
0026-1335
DOI: 10.1007/s00184-021-00836-z
Popis: We introduce and discuss a multivariate version of the classical median that is based on an equipartition property with respect to quarter spaces. These arise as pairwise intersections of the half-spaces associated with the coordinate hyperplanes of an orthogonal basis. We obtain results on existence, equivariance, and asymptotic normality.
Databáze: OpenAIRE