Question: Refer to Exercise 7.19 about the demand function for chicken in the United States. a. Using the loglinear, or double-log, model, estimate the various auxiliary
Refer to Exercise 7.19 about the demand function for chicken in the United States.
a. Using the log–linear, or double-log, model, estimate the various auxiliary regressions. How many are there?
b. From these auxiliary regressions, how do you decide which regressor(s) is highly collinear? Which test do you use? Show the details of your calculations.
c. If there is significant collinearity in the data, which variable(s) would you drop to reduce the severity of the collinearity problem? If you do that, what econometric problems do you face?
d. Do you have any suggestions, other than dropping variables, to ameliorate the collinearity problem? Explain.
Step by Step Solution
3.28 Rating (169 Votes )
There are 3 Steps involved in it
a Since there are five explanatory variables there will be five auxiliary regressions T... View full answer
Get step-by-step solutions from verified subject matter experts
Document Format (2 attachments)
1529_605d88e1d49c1_656803.pdf
180 KBs PDF File
1529_605d88e1d49c1_656803.docx
120 KBs Word File
