Regression diagnostics: multicollinearity, heteroscedactness
On December 28, 2022, a master class was organized at the Tashkent Financial Institute for the Department of Statistics and Econometrics teaching staff on the topic "Regression diagnostics: multicollinearity, heteroscedactness".
The master class was conducted by I.Khamdamov, Ph.D. of the Department of Probability Theory and Mathematical Statistics of the National University of Uzbekistan. The master class was held in the form of a live dialogue, during which the teachers received answers to their questions about situations arising as a result of multicollinearity, heteroscedaction in econometric modeling.