PCA loadings plot or (biplot)

gpapp89

Hi!

I am interested in plotting not only the PCA-scores but the corresponding loading vectors (for instance in PCA1-PCA2 space) with Principal Component Analysis operator. Is there any straightforward way to achive this?

Thank You!

Caperez

Hi @gpapp89, 

Maybe the easy way is using the Execute R Operator.

This operator enable Rapidminer to run R code, and R is very powerful for  graphs like biplots.

Please find attached an example using the package ggplots and ggfortify.

Best, 

Cesar

R-biplot.rmp