Table 2.

Final model of the multilevel multiple logistic regression analysis concerning drinking behavior at T2 (N=241).^a

Fixed effects		Estimated variance	B	SE	OR	95% CI	P
	Health counselingb		0.52	0.46	1.68	0.68, 4.18	.26
	Computer tailoringb		1.02	0.49	2.77	1.05, 7.34	.04
	Age		–0.11	0.05	0.89	0.82, 0.98	.01
	Perceived likelihood		0.48	0.16	1.61	1.18, 2.19	.003
	Self-efficacy		0.53	0.18	1.69	1.19, 2.41	.004
Random effect		0.40		0.36			.13

^a 6 respondents were lost because they had not filled in the questions about self-efficacy in social situations.

^b Usual care is the reference category.