Table 4.
Sexual motives and the frequency of hookup vaginal sex.
| Variable | B | SE B | β | p value | ΔR2 | |
|---|---|---|---|---|---|---|
| Step 1 | Drinking frequency | 0.12 | 0.04 | 0.14** | .004 | 0.08 |
| Gender | 0.44 | 0.13 | 0.17** | .001 | ||
| Enhancement motives | 0.25 | 0.08 | 0.17** | .002 | ||
| Intimacy motives | −0.09 | 0.07 | −0.07 | .182 | ||
| Self-affirmation motives | −0.08 | 0.09 | −0.06 | .377 | ||
| Coping motives | 0.17 | 0.11 | 0.11 | .132 | ||
| Partner motives | 0.10 | 0.14 | 0.04 | .468 | ||
| Peer motives | −0.14 | 0.16 | −0.06 | .386 | ||
| Step 2 | Gender × Enhancement motives | −0.36 | 0.17 | −0.12† | .032 | 0.10 |
| Gender × Intimacy motives | −0.01 | 0.14 | −0.00 | .968 | ||
| Gender × Self-affirmation motives | −0.10 | 0.18 | −0.04 | .590 | ||
| Gender × Coping motives | 0.56 | 0.23 | 0.17* | .016 | ||
| Gender × Partner motives | −0.26 | 0.28 | −0.06 | .358 | ||
| Gender × Peer motives | −0.01 | 0.52 | −0.00 | .992 |
Note: N = 395.
p = .02 to .03
p <. 017
p <. 01
p <. 001.