Table 3.

Logistic regressions of Unsafe sex conflict and expectancies predicting the percentage of men engaging in high-risk sex under the influence (N = 107).

	Step 1	Step 2
Model χ2	21.55***	26.57***
df	2	3
Nagelkerke R2	0.251	0.302

	95% CI					95% CI
	β	Exp(B)	Lower	Upper	p value	β	Exp(B)	Lower	Upper	p value
Constant	−0.895	0.409			<.001	−1.02	0.36			<.001
Conflict (low vs high)	1.39	4.02	1.5	10.76	.006	1.4	4.05	1.39	11.79	.01
Expectancies (low vs high)	1.29	3.65	1.47	9.06	.005	0.862	2.37	0.815	6.889	.113
Conflict × expectancies interaction						2.33	10.29	1.22	87.04	.032
	Likelihood ratio χ2(2) = 21.55***					Likelihood ratio ${\chi }_{\text{step}(1)}^2=5.02$*
						Likelihood ratio ${\chi }_{\text{model}(3)}^2=26.57$***

CI: confidence interval.

^*p < .05,

^**p < .01,

^***p < .001.