SRM: 6-3 | Principal Component Analysis (PCA) and PCR

Links to Notes: https://thebudgetactuary.github.io/Ex... Timecodes 0:00 - Intro 0:12 - What is PCA 1:12 - Terminology 6:43 - Loadings 10:56 - Scores 15:03 - Variance Explained 18:39 - Scree Plot 22:27 - Biplot 32:53 - PCR