This problem set consists of a single multi-part empirical exercise, (E10.1 in Stock and 

Watson). For this assignment, you must turn in: 

1) A Stata .do script which executes all of the commands that you used 

2) A Stata log file (preferably .txt, but .smcl is acceptable) capturing all of your Stata output 

In addition, you must also submit in hardcopy form the answers to the qualitative questions. 

Make sure you can use stata system