Table 1.
Participant characteristics stratified by gender
| Total (n = 127) |
Men (n = 53) |
Women (n = 74) |
|
|---|---|---|---|
| M (SD) | |||
| Age (in years) | 20.3 (1.6) | 20.4 (1.6) | 20.2 (1.6) |
| Age at first sex (in years) | 16.9 (1.6) | 16.8 (1.4) | 17.0 (1.8) |
| Number of lifetime sex partners (range 1–32) | 6.8 (5.9) | 6.4 (4.5) | 7.0 (6.8) |
| Number of partners with unprotected sex in last year (range 0–8) | 1.6 (1.7) | 1.7 (2.0) | 1.5 (1.4) |
| Number of one-night stands (range 0–18) | 2.1 (2.8) | 2.5 (2.7) | 1.8 (2.9) |
| n (%) | |||
| Race | |||
| White | 100 (78.7) | 43 (81.1) | 57 (77.0) |
| Black | 12 (9.4) | 3 (5.7) | 9 (12.2) |
| Asian/Asian Indian | 9 (7.1) | 4 (7.6) | 5 (6.8) |
| Multiracial | 5 (3.9) | 2 (3.8) | 3 (4.1) |
| Hawaiian/Pacific Islander | 1 (0.8) | 1 (1.9) | 0 (0.0) |
| Hispanic/Latino ethnicity | 10 (7.9) | 6 (12.0) | 4 (6.5) |
| Ever been tested for STIs/HIVa | 71 (55.9) | 15 (21.1) | 56 (78.9) |
| Ever been diagnosed with STIb | 11 (8.7) | 1 (1.9) | 10 (13.7) |
Note.
a
p < .001,
b
p < .05, two-tailed.