Table 2 Results of the random intercept model including individual level parameters.
| Parameter | No partners | Two partners | Three or more partners | |||
|---|---|---|---|---|---|---|
| Odds ratio | 95% CI | Odds ratio | 95% CI | Odds ratio | 95% CI | |
| Age | 1.033 | 1.029 to 1.036 | 0.989 | 0.983 to 0.995 | 0.969 | 0.965 to 0.974 |
| Age2§ | 1.051 | 1.051 to 1.052 | 1.000 | 0.999 to 1.001 | 1.001 | 1.000 to 1.001 |
| Gender | ||||||
| Male | 1 | |||||
| Female | 1.141 | 1.069 to 1.218 | 0.677 | 0.615 to 0.745 | 0.358 | 0.325 to 0.394 |
| Marital status | ||||||
| Married | 1 | |||||
| Separated/divorced/widowed/never married | 46.960 | 41.650 to 52.947 | 12.137 | 10.696 to 13.773 | 19.858 | 16.995 to 23.203 |
| Current sexual identity | ||||||
| Heterosexual | 1 | |||||
| Homosexual | 85.004 | 59.151 to 122.156 | 0.241 | 0.096 to 0.600 | 0.175 | 0.064 to 0.485 |
| Bisexual | 1.685 | 1.290 to 2.201 | 1.421 | 0.934 to 2.163 | 2.027 | 1.455 to 2.824 |
| Same sex activity in last year | ||||||
| None | 1 | |||||
| Some | 1.715 | 1.298 to 2.266 | 3.499 | 2.304 to 5.313 | 4.227 | 2.858 to 6.251 |
| Intercept | 0.001 | 0.001 to 0.001 | 0.019 | 0.014 to 0.025 | 0.031 | 0.025 to 0.040 |
| SSD variance | 0.097 | 0.052 to 0.143 | 0.033 | 0.000 to 0.066 | 0.115 | 0.063 to 0.167 |
§Calculated as the square of the difference between age and the mean age of the entire sample
Having one partner is the reference category and is omitted.