A1 Refereed original research article in a scientific journal
One-step M-estimates of scatter and the independence property
Authors: Virta Joni
Publisher: Elsevier
Publication year: 2016
Journal: Statistics and Probability Letters
Volume: 110
First page : 133
Last page: 136
Number of pages: 4
ISSN: 0167-7152
DOI: https://doi.org/10.1016/j.spl.2015.12.006
Abstract
We consider a specific set of one-step M-estimates of scatter parametrized by an arbitrary non-negative and continuous weight function and show that precisely two non-trivial scatter functionals in the set have the independence property.