Multiple Regression Model in Stata
https://sites.google.com/site/econometricsacademy/masters-econometrics/multiple-regression-model
Stata program: Multiple Regression Model.do
https://drive.google.com/file/d/1Vjsf-oZzR2EXhtOtHgFJxzdlfxg2fCBY/view?usp=sharing
Data files:
wage1.dta
https://drive.google.com/file/d/1xJ5DuRhkj97cqd7Ys4xkonI3x-Zs7PoH/view?usp=sharing
CEOSAL1.dta
https://drive.google.com/file/d/1N4M8xwL2rulH0VH72JZ4ZMxXZ0wBREfC/view?usp=sharing
HTV.dta
https://drive.google.com/file/d/1F1FuGzjPJhELchXN0UtKkLXGZb_6GO4b/view?usp=sharing
elemapi2.dta
https://drive.google.com/file/d/1mLkxfYqkLJC8ujuhSKSJm3me2-07eITB/view?usp=sharing
Timestamps:
00:00 Multiple Regression Model in Stata
01:13 Multiple regression
05:54 Partialling out
09:23 Goodness of fit (R-squared and adjusted R-squared)
18:49 Perfect collinearity
22:07 Multicollinearity using VIF
27:19 Omitted variable bias
35:38 Variance in misspecified models
37:16 Homoscedasticity and heteroscedasticity
Econometrics Academy:
https://sites.google.com/site/econometricsacademy/