. Author manuscript; available in PMC: 2017 Mar 1.

Published in final edited form as: Addict Biol. 2014 Dec 15;21(2):450–459. doi: 10.1111/adb.12207

Table 2.

Multilevel Regression Results

Block	Predictor	Nighttime drinking				Self-efficacy

		b	p	95% CI		b	p	95% CI
		b	p	LL	UL	b	p	LL	UL
1	Study Day	−.010	<.001	−.012	−.008	.007	<.001	.006	.007
	Weekend	.479	<.001	.398	.561	−.124	<.001	−.166	−.083
	Daytime Drinks	−.290	<.001	−.312	−.268	−.085	<.001	−.096	−.074
	Daily Self-Efficacy	−.486	<.001	−.588	−.384
	Genotype	.071	.769	−.405	.546	−.059	.732	−.397	.280
	Medication Group	−.443	.065	−.914	.028	.500	.004	.165	.836

2	Medication Group × Genotype	−1.380	.004	−2.308	−.452	1.007	.002	.410	1.722
	Medication Group × Daily Self-Efficacy	−.024	.813	−.229	.180
	Genotype × Daily Self-Efficacy	.105	.315	−.101	.312

3	Medication Group × Genotype × Daily Self-Efficacy	.176	.404	−.240	.591

Note. Values correspond to effects for predictors in each block.