Simple Procrustes Analysis for two matrices
ProcrustesSimple(X, Y, centre = FALSE)Matrix of the first configuration.
Matrix of the second configuration.
Should the matrices be centered before the calculations?
An object of class Procrustes.This has components:
First Configuration.
Second Configuration.
Second Configuration after the transformation.
Rotation Matrix.
Translation Vector.
Scale Factor.
Residual Sum of Squares.
Goodness of fit as percent of explained variance.
Correlations among the columns of X and Z.
Orthogonal Procrustes Analysis for two configurations X and Y. The first configuration X is used as a reference and the second, Y, is transformed to match the reference as much as possible. X = s Y T + 1t +E = Z + E
Ingwer Borg, I. & Groenen, P. J.F. (2005). Modern Multidimensional Scaling. Theory and Applications. Second Edition. Springer