Is anything wrong with this approach to PCA?
7603
Relationship between SVD and PCA. How to use SVD to perform PCA?
154304
Do PCA affect different classification methods?
29381
How to perform dimensionality reduction with PCA in R
79786
How would PCA help with a k-means clustering analysis?
101622
Choosing number of principal components to retain
143724
Is it possible to use kernel PCA for feature selection?
36609
Creating a single index from several principal components or factors retained from PCA/FA
103877
The advantages and disadvantages of using Kaiser Rule to select the number of principal components
139690
Which variables should I transform, center, and/or standardize in my data for Principal Component Analysis?
70917
What's the difference between principal component analysis and multidimensional scaling?
86082
Interpreting PCA scores
46319
How to perform orthogonal regression (total least squares) via PCA?
55847
PCA demeaning the data
3089
Why PCA of data by means of SVD of the data?
156868
Why is finding $M$ eigenvectors on smaller matrix valid?
113346
What is the proper association measure of a variable with a PCA component (on a biplot / loading plot)?
76740
Error parsing PCC subspaces from PCCT: ACPI PCC probe failed