Multicollinearity || STATA || VIF
Автор: Komal Kanwar Shekhawat
Загружено: 2021-10-31
Просмотров: 14791
Hello everyone.....
This video explains how to check multicollinearity in STATA.
This video focuses on only two ways of checking Multicollinearity using the following commands:
1. pwcorr dep var indep var
2. vif
By using aforementioned command one can check Multicollinearity in STATA.
1. What is Multicollinearity?
2. Why Multicollinearity is a problem in a Multiple Regression Model?
3. How to detect Multicollinearity?
High pair wise correlation (Correlation method)
Variance Inflation Factor Method
4. How to solve Multicollinearity?
Drop a variable
Transform some of the variable if possible
Transform the entire regression model
Acquire additional data or new sample
Ridge Regression
Principal Component Analysis
To know aforementioned watch this video on Multicollinearity in EVIEWS- • Multicollinearity| Multicollinearity in E ...
Link to join telegram channel: https://t.me/kshekhawat
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Happy Learning!
#multicollinearity #vif #correlation #multipleregressionmodel #eviewstutorial #eviews #varianceinflationfactor
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