Multicollinearity - Why its bad?
Multicollinearity is like a villain who keeps hurting our hero (Regression model). I have created a movie which shows the birth of the villain, how you can find him & smartly destroy him so that our hero triumphs everytime.
What is multicollinearity? When the independent variables in a regression model are correlated then it is a state of multicollinearity, but why is is harmful for our Regression model? Why does it only affect Linear Regression, why not Decision Tree?
This video will answer these questions -
- How to solve multicollinearity?
- What is multicollinearity?
- How to detect multicollinearity?
To view the video
- Click here
- Click on the image below