doubts about PCA via functional data explorer
Hi all!I'm working with Principal Component Analysis of spectral (FTIR) data. For that, I'm using the Functional Data Explorer Platform. I have a few questions about the results loaded after analysis:1. What would be the criteria to identify which model is best? Diagnostic plots vs EigenvaluesBefore doing PCA, I'm fitting some models (B-spline, P-spline and direct functional PCA) to see which woul...