By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
age.at.first.intercourse.r (in Sexual History)
| 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 (age_at_first_intercourse_r) | ||||||
| All Rs | Female | Male | ||||
| 17 | 452 | 17.92% | 296 | 16.37% | 153 | 21.61% |
| 15 or younger | 390 | 15.46% | 292 | 16.15% | 98 | 13.84% |
| 16 | 428 | 16.97% | 320 | 17.70% | 108 | 15.25% |
| 18 | 557 | 22.09% | 404 | 22.35% | 153 | 21.61% |
| 19 or older | 675 | 26.76% | 485 | 26.83% | 187 | 26.41% |
| Not applicable | 20 | 0.79% | 11 | 0.61% | 9 | 1.27% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 2522 | 100% | 1808 | 100% | 708 | 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.