14. Subtleties of regression analysis | 3. Statistics for Data Science and Business Analysis | GAMBIT Education Center

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14. Subtleties of regression analysis

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1. Decomposing the linear regression model - understanding its nuts and bolts

1. Decomposing the linear regression model - understanding its nuts and bolts

3. What is R-squared and how does it help us

3. What is R-squared and how does it help us

5. The ordinary least squares setting and its practical applications

5. The ordinary least squares setting and its practical applications

7. Studying regression tables

7. Studying regression tables

7.1 5.10. Regression tables_lesson.xlsx

7.1 5.10. Regression tables_lesson.xlsx

9.1 5.10. Regression tables_exercise_solution.xlsx

9.1 5.10. Regression tables_exercise_solution.xlsx

9.2 5.10. Regression tables_exercise.xlsx

9.2 5.10. Regression tables_exercise.xlsx

10. The multiple linear regression model

10. The multiple linear regression model

12. The adjusted R-squared

12. The adjusted R-squared

12.1 5.12. Adjusted R-squared_lesson.xlsx

12.1 5.12. Adjusted R-squared_lesson.xlsx

14. What does the F-statistic show us and why do we need to understand it

14. What does the F-statistic show us and why do we need to understand it

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