Choosing the dimension in PCA
125697
How to determine significant principal components using bootstrapping or Monte Carlo approach?
55847
PCA demeaning the data
93145
Can I add several additional variables to my principal component regression?
2632
PCA and the train/test split
153418
Fitting a plane to a set of points in 3D using PCA
103877
The advantages and disadvantages of using Kaiser Rule to select the number of principal components
90089
Why are PCA eigenvectors orthogonal and what is the relation to the PCA scores being uncorrelated?
10466
Making sense of principal component analysis, eigenvectors & eigenvalues
76866
Positioning the arrows on a PCA biplot
22904
ValueError: Dimension mismatch
36477
Is there any required amount of variance captured by PCA in order to do later analyses?
84446
How to project a new vector onto PCA space?
126726
PCA, LDA, CCA, and PLS
14465
"Normalizing" variables for SVD / PCA
6316
PCA on correlation or covariance?
98225
Dimensions with Rank-Nullity question
82178
Does it make sense to combine PCA and LDA?