rotated scores after varimax rotation
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Dear all,
I'd like to verify if my approach is right. I'd like to obtain rotated subject scores after varimax rotation.
I have matrix M and perform pca:
[coeff, scores, latent, tsquared explained] = pca(M);
Then I rotate the first two PCs:
[RotatedCoeff,RotMatrix] = rotatefactors(coeff(:,1:2));
And compute rotated subject scores:
RotatedScores = scores(:,1:2)*RotMatrix;
Is this the right way to obtain rotated scores?
Thanks,
Best
Hans
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