| Name | Last modified | Size | Description | |
|---|---|---|---|---|
| Parent Directory | - | |||
| data/ | 2005-06-07 16:16 | - | ||
| datadef_spss/ | 2003-07-22 17:52 | - | ||
| sas/ | 2003-08-19 11:30 | - | ||
| stata/ | 2003-08-19 11:30 | - | ||
| user_guide/ | 1998-07-23 15:05 | - | ||
| readme.txt | 2002-12-04 10:47 | 601 | ||
| readme_1980_5pct.txt | 2002-12-04 13:14 | 1.7K |