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 | 2995 | 22.40% | 2059 | 21.80% | 929 | 23.85% |
| 15 or younger | 2572 | 19.23% | 1909 | 20.21% | 662 | 17.00% |
| 16 | 2851 | 21.32% | 2105 | 22.28% | 739 | 18.97% |
| 18 | 3042 | 22.75% | 2065 | 21.86% | 968 | 24.85% |
| 19 or older | 1774 | 13.27% | 1251 | 13.24% | 517 | 13.27% |
| Not applicable | 138 | 1.03% | 58 | 0.61% | 80 | 2.05% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 13372 | 100% | 9447 | 100% | 3895 | 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.