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Все вопросы
- In a simple linear regression, how many variables are involved? #761
- What is the term for the predicted values obtained from a regression model? #762
- What is the purpose of the coefficient of determination (R-squared) in regression analysis? #763
- What does the slope coefficient (beta) represent in a linear regression equation? #764
- What is the term for the difference between the observed and predicted values in regression? #765
- In multiple regression, what is a variance inflation factor (VIF) used for? #766
- What is a heteroscedasticity test used for in regression analysis? #767
- What assumption in regression analysis states that there is no perfect correlation between independent variables? #768
- Who is often regarded as the "father of econometrics"? #769
- Which type of regression analysis is used when the dependent variable is binary? #770