Table 4.
Final model statistics for backward stepwise regressions modeling sexual activity vs. abstinence (dependent variable: sex = 1, no sex = 0)
| Variable | Wald’s χ2 (df) | Odds ratio | 95% CI |
|---|---|---|---|
| Full sample (n = 267)a,b | |||
| Age | 6.70 (1) | .92 | .86, .98 |
| Relationship status (Single = 0, married or partnered = 1) | 6.42 (1) | 2.21 | 1.20, 4.08 |
| Physical well-being | 7.52 (1) | 1.74 | 1.17, 2.59 |
| Marijuana use | 10.20 (1) | 1.04 | 1.02, 1.07 |
| Club drug use | 6.25 (1) | 1.17 | 1.04, 1.32 |
| Gay/bisexual men (n = 130)a,c | |||
| Age | 6.62 (1) | .88 | .79, .97 |
| Years positive | 4.16 (1) | .92 | .86, .99 |
| Marijuana use | 6.17 (1) | 1.04 | 1.01, 1.06 |
| Club drug use | 4.33 (1) | 1.17 | 1.01, 1.35 |
| Heterosexual men (n = 53)a,d | |||
| Anxiety | 4.27 (1) | 1.08 | 1.00, 1.17 |
| Cognitive functioning | 4.58 (1) | 1.16 | 1.01, 1.33 |
| Women (n = 84)a,e | |||
| Annual income (≤$20,000 = 0, >$20,000 = 1) | 4.78 (1) | 9.07 | 1.26, 65.44 |
| Relationship status (single = 0, married or partnered = 1) | 4.22 (1) | 4.36 | 1.07, 17.74 |
| Physical well-being | 5.17 (1) | 4.56 | 1.23, 16.85 |
Reduced sample size due to missing data
Model variables significant at the P <.10 level included: Years Positive, OR(95%CI) = .95(.90, 1.01); Cognitive Functioning, OR(95%CI) = 1.06(.99, 1.12)
Model variables significant at the P<.10 level included: Loneliness, OR(95%CI) = .95(.88, 1.01); Cognitive Functioning, OR(95%CI) = 1.10(.99, 1.22)
Model variables significant at the P < .10 level included: Alcohol Use, OR(95%CI) = 1.10(.99, 1.22); Erectile Dysfunction Medication Use (no = 0, yes = 1), OR(95%CI) = 4.32(.74, 25.44)
Model variables significant at the P<.10 level included: Depression, OR(95%CI) = 1.11 (.99, 1.24)