2 papers
stat.ME2025
Total/dual correlation/coherence, redundancy/synergy, complexity, and O-information for real and complex valued multivariate data
Roberto D. Pascual-Marqui, Kieko Kochi, Toshihiko Kinoshita
Firstly, assuming Gaussianity, equations for the following information theory measures are presented: total correlation/coherence (TC), dual total correlation/coherence (DTC), O-in…
stat.ME2024
Distance-based Chatterjee correlation: a new generalized robust measure of directed association for multivariate real and complex-valued data
Roberto D. Pascual-Marqui, Kieko Kochi, Toshihiko Kinoshita
Building upon the Chatterjee correlation (2021: J. Am. Stat. Assoc. 116, p2009) for two real-valued variables, this study introduces a generalized measure of directed association b…