See all my videos at http://www.zstatistics.com/videos/

0:00 Introduction
2:16 Intuition
4:13 How does it affect our regression output?
6:55 Detection method I: Correlations
8:37 Detection method II: Variance Inflation Factors (VIFs)
11:50 Remedies
15:13 Justin's Simulation (COOL!)
22:17 Perfect multicollinearity

For my simulation spreadsheet, you can downloaded from my website:
http://www.zstatistics.com/videos/#/r...
(scroll to the multicollinearity video)

Video on Principal Components Analysis:
   • StatQuest: Principal Component Analys...