By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
server.year
| Variable Summary | Undergrad | Freshman | Sophomore | Junior | Senior |
| Sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior |
| Casual-sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior |
| students (server_year) | ||||||
| All Rs | Female | Male | ||||
| 2006 | 1186 | 16.47% | 790 | 16.17% | 394 | 17.12% |
| 2007 | 2102 | 29.19% | 1327 | 27.16% | 772 | 33.55% |
| 2008 | 1843 | 25.60% | 1311 | 26.83% | 529 | 22.99% |
| 2009 | 1405 | 19.51% | 1017 | 20.81% | 386 | 16.78% |
| 2010 | 664 | 9.22% | 441 | 9.03% | 220 | 9.56% |
| Missing |
1367
(15.96%) |
– |
936
(16.08%) |
– |
425
(15.59%) |
– |
| Total | 8567 | 100% | 5822 | 100% | 2726 | 100% |
These tables reflect only undergraduates attending 4-year colleges who are of normative age -- 18, 19, 20, 21, or 22, +/- 1, for freshman, sophomores, juniors, and seniors, respectively.