By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
heroin (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 |
| hookups (heroin or hookup__heroin) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 0.00 (0.03) | 0.00 (0.03) | 0.00 (0.03) | |||
| 0 | 4127 | 99.90% | 2855 | 99.90% | 1265 | 99.92% |
| 1 | 4 | 0.10% | 3 | 0.10% | 1 | 0.08% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 4131 | 100% | 2858 | 100% | 1266 | 100% |
| dates (heroin or date__heroin) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 0.00 (0.05) | 0.00 (0.04) | 0.00 (0.05) | |||
| 0 | 3367 | 99.79% | 2352 | 99.83% | 1006 | 99.70% |
| 1 | 7 | 0.21% | 4 | 0.17% | 3 | 0.30% |
| Missing |
0
(0.00%) |
– |
0
(0.00%) |
– |
0
(0.00%) |
– |
| Total | 3374 | 100% | 2356 | 100% | 1009 | 100% |
| romances (heroin or romance__heroin) | ||||||
| All Rs | Female | Male | ||||
| Mean (Std. Dev.) | 0.00 (0.02) | 0.00 (0.00) | 0.00 (0.04) | |||
| 0 | 2391 | 99.96% | 1878 | 100.00% | 511 | 99.80% |
| 1 | 1 | 0.04% | 0 | 0.00% | 1 | 0.20% |
| Missing |
66
(2.69%) |
– |
42
(2.19%) |
– |
24
(4.48%) |
– |
| Total | 2458 | 100% | 1920 | 100% | 536 | 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.