What is a PCA and how to run it in R

I'll walk you through a brief explanation of what is PCA, what it is used for, and then we go into the R tutorial. We will also make PCA plots and biplots. Obtain the code and follow along from this tutorial from the Github repository: https://github.com/scilytics1/Youtube_tutorials/tree/main/0003_PCA_in_R Timestamps: 00:00 What is a PCA and how to run it in R 00:30 What is a Principal Component Analysis? 02:14 Why Do We Use PCA? 02:54 Start R Tutorial 03:31 Remove Missing Data 04:07 Run PCA in R and interpret 10:10 Plot PCA Components 07:02 Generate Scree Plot 11:00 Visualize and explain Biplot #PCA #statistics #datascience #principalcomponents #rstudio #rprogramming #multivariate