| PROBLEM SETS | SUPPORTING DATA FILES |
|---|---|
| Review problem set (PDF) | |
| Problem set 1 (PDF) | |
| Problem set 2 (PDF) | March 1992 CPS (SAS7BDAT) Wine prices (SAS7BDAT) |
| Problem set 3 (PDF) | |
| Problem set 4 (PDF) | GPA (SAS7BDAT) NBA salaries (SAS7BDAT) Part B (SAS7BDAT) |
| Problem set 5 (PDF) | October 1984 CPS extract (SAS7BDAT - 18.0 MB) October 1989 CPS extract (SAS7BDAT - 23.0 MB) For C8.5 (SAS7BDAT) For C10.5 (SAS7BDAT) For C12.10 (SAS7BDAT) |
| Problem set 6 (PDF) | Quarter of birth data (SAS7BDAT - 12.0 MB) Fish data (SAS7BDAT) |