726
Cumulative Proportion 0.2872414 0.5301425 0.7115137 0.8778274 1.000
David
-Original Message-
From: Marcelo Kittlein [mailto:kittl...@mdp.edu.ar]
Sent: Monday, September 14, 2015 1:28 PM
To: David L Carlson
Subject: Re: [R] Error in principal component loadings calculation
Thanks David
The sum of the squared loadings will always sum to 1 because they are
standardized by dividing them by the standard deviation of each component. The
terminology for principal components is not as consistent as we could hope.
What princomp() calls loadings is really the structure matrix (the corr
2 matches
Mail list logo
