![What is the Dummy Variable Trap and How to Avoid it? | by Rukshan Pramoditha | Data Science 365 | Medium What is the Dummy Variable Trap and How to Avoid it? | by Rukshan Pramoditha | Data Science 365 | Medium](https://miro.medium.com/v2/resize:fit:1022/1*lS-1YL8UfhcSFnZ5weIMdg.png)
What is the Dummy Variable Trap and How to Avoid it? | by Rukshan Pramoditha | Data Science 365 | Medium
![SOLVED: Describe the cause of the dummy variable trap when using dummy variables for income quintiles. Describe completely (two reasons) why you would exclude the dummy variable for the highest income quintile SOLVED: Describe the cause of the dummy variable trap when using dummy variables for income quintiles. Describe completely (two reasons) why you would exclude the dummy variable for the highest income quintile](https://cdn.numerade.com/project-universal/previews/9a163254-09ab-4d62-88d7-dfb9377af4c6.gif)
SOLVED: Describe the cause of the dummy variable trap when using dummy variables for income quintiles. Describe completely (two reasons) why you would exclude the dummy variable for the highest income quintile
![a) A female dummy, that is, a funnel trap equipped with a green LED on... | Download Scientific Diagram a) A female dummy, that is, a funnel trap equipped with a green LED on... | Download Scientific Diagram](https://www.researchgate.net/publication/341525695/figure/fig1/AS:896857127542784@1590838810167/a-A-female-dummy-that-is-a-funnel-trap-equipped-with-a-green-LED-on-top-as-a.png)
a) A female dummy, that is, a funnel trap equipped with a green LED on... | Download Scientific Diagram
![SOLVED: What is the usual way to avoid the dummy variable trap? SELECT ALL CORRECT OPTIONS OPTION A Include all but one of the dummy variables as regressors. OPTION B Add the SOLVED: What is the usual way to avoid the dummy variable trap? SELECT ALL CORRECT OPTIONS OPTION A Include all but one of the dummy variables as regressors. OPTION B Add the](https://cdn.numerade.com/ask_images/21570989beee496990934eb7a4912df7.jpg)
SOLVED: What is the usual way to avoid the dummy variable trap? SELECT ALL CORRECT OPTIONS OPTION A Include all but one of the dummy variables as regressors. OPTION B Add the
![THE DUMMY VARIABLE TRAP 1 Suppose that you have a regression model with Y depending on a set of ordinary variables X 2,..., X k and a qualitative variable. - ppt download THE DUMMY VARIABLE TRAP 1 Suppose that you have a regression model with Y depending on a set of ordinary variables X 2,..., X k and a qualitative variable. - ppt download](https://images.slideplayer.com/20/5979369/slides/slide_8.jpg)