Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1151631 | Statistics & Probability Letters | 2016 | 10 Pages |
Abstract
Schmid and Schmidt (2007) proposed copula-based nonparametric estimators for some multivariate extensions of Spearman’s rho. In this paper, we show that two of those estimators are inappropriate since they can take values out of the parameter space and we discuss alternative proposals.
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Ana Pérez, Mercedes Prieto-Alaiz,