RV correlation between two sets of variables.
rv(y, x)
The value of the RV coefficient.
A numerical matrix.
A numerical matrix.
Michail Tsagris
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr.
The RV correlation coefficient
Robert P. and Escoufier Y. (1976). A Unifying Tool for Linear Multivariate Statistical Methods: The RV-Coefficient. Applied Statistics, 25(3): 257--265.
mrv, drv, sq.correl, dcor
rv( as.matrix(iris[, 1:2]), as.matrix(iris[, 3:4]) )
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