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 | 602 | 21.40% | 396 | 20.29% | 204 | 23.80% |
| 2007 | 652 | 23.18% | 387 | 19.83% | 263 | 30.69% |
| 2008 | 766 | 27.23% | 565 | 28.94% | 201 | 23.45% |
| 2009 | 566 | 20.12% | 439 | 22.49% | 127 | 14.82% |
| 2010 | 227 | 8.07% | 165 | 8.45% | 62 | 7.23% |
| Missing |
544
(16.20%) |
– |
393
(16.76%) |
– |
148
(14.73%) |
– |
| Total | 3357 | 100% | 2345 | 100% | 1005 | 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.