Principal Components Analysis (PCA)

Welcome Pika_78!

Firstly, I'm curious if you could repackage your question into code that I and other's here can reproduce on our own machines? This will help enormously in addressing your question about finding different solutions.
To do this, check out reprex.

I don't personally have much experience with PCA myself, but I think r-bloggers has a few articles on the topic.

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