@article{b5da28d3fe154bb082dfe86d0811d1d7,
title = "A similarity index for comparing coupled matrices",
keywords = "canonical correlation, orthogonal projections, Procrustes rotations, RV coefficient, significance testing, similarity index",
author = "Indahl, {Ulf G.} and Tormod N{\ae}s and Liland, {Kristian Hovde}",
year = "2018",
month = oct,
doi = "10.1002/cem.3049",
language = "English",
volume = "32",
pages = "1--18",
journal = "Journal of Chemometrics",
issn = "0886-9383",
publisher = "Wiley",
number = "10",
}