Solution sets and data
Download problem sets
Download data for problem set 1a as EXCEL file
Download solution to problem set 1a as PDF
Download STATA do-file for problem set 1a
Download data for problem set 1b as EXCEL file
Download STATA do-file for problem set 1b
Download solution to problem set 1b as PDF
NOTE: I used the wrong data (the data for problem set 2) to solve assignment 1b. Apologies!
Download data for problem set 2 as EXCEL file
Download STATA do-file for problem set 2
Download solution to problem set 2 as PDF
Download data for problem set 3 as EXCEL file
Download STATA do-file for problem set 3
Download solution to problem set 3
Download the Holt/Aradhyula paper