On the properties of distance covariance for categorical data: Robustness, sure screening, and approximate null distributions.

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Bibliographic Details
Title: On the properties of distance covariance for categorical data: Robustness, sure screening, and approximate null distributions.
Authors: Zhang, Qingyang1 (AUTHOR) qz008@uark.edu
Source: Scandinavian Journal of Statistics. Jun2025, Vol. 52 Issue 2, p777-804. 28p.
Database: Business Source Ultimate
Description
ISSN:03036898
DOI:10.1111/sjos.12771