Multiple Choice
In order to use a nominal variable that has four attributes as an independent variable in multiple regression, you should
A) convert it into a series of dummy variables
B) create a multicollinearity trap
C) run a scatterplot to be sure it has a linear effect
D) transform it into a standardized variable
Correct Answer:
Verified
Correct Answer:
Verified
Q7: Answer the questions that follow this SPSS
Q8: The regression coefficients for two independent variables
Q9: Dummy variables are a way to include
Q10: Which of the following statements is correct?<br>A)
Q11: If you want to see which individual
Q13: Answer the questions that follow this SPSS
Q14: What information does a standardized coefficient provide?
Q15: If the variables in this matrix were
Q16: In multiple regression, the slopes are<br>A) coefficients
Q17: How can a nominal variable with three