By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
anything.sexual (in Dating, Hookups and Relationships)
| Variable Summary | Undergrad | Freshman | Sophomore | Junior | Senior | 
| Sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior | 
| Casual-sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior | 
| dates (anything_sexual or date__anything_sexual) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 0.66 (0.47) | 0.64 (0.48) | 0.72 (0.45) | |||
| 0 | 1133 | 33.76% | 847 | 36.12% | 282 | 28.12% | 
| 1 | 2223 | 66.24% | 1498 | 63.88% | 721 | 71.88% | 
| Missing | 
18
 (0.53%)  | 
– | 
11
 (0.47%)  | 
– | 
6
 (0.59%)  | 
– | 
| Total | 3374 | 100% | 2356 | 100% | 1009 | 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.