Table 4.

Odds ratios and confidence intervals for coping, NA, and phase predicting momentary drinking (Model 3).

	Initiation			Continuation
Effect	OR	95% CI	p	OR	95% CI	p
Intercept	0.04	[0.03, 0.06]	<.001	0.28	[0.18, 0.44]	<.001
Main effects
Momentary NA	0.87	[0.64, 1.19]	.399	0.87	[0.64, 1.19]	.399
Cumulative-average NA	0.87	[0.61, 1.23]	.419	1.12	[0.59, 2.13]	.733
Person NA	1.43	[1.08, 1.89]	<.001	1.43	[1.08, 1.89]	.014
Coping	0.98	[0.95, 1.00]	.080	1.06	[1.02, 1.10]	.003
Phase	7.08	[5.61, 8.94]	<.001	0.14	[0.11, 0.18]	<.001
Interactions
Coping × Phase	1.09	[1.04, 1.14]	<.001	0.92	[0.88, 0.96]	<.001
Cumulative-average NA × Phase	1.29	[0.62, 2.71]	.500	0.77	[0.37, 1.62]	.500
Cumulative-average NA × Coping	1.04	[0.97, 1.12]	.234	1.16	[1.01, 1.32]	.030
Cumulative-average NA × Coping × Phase	1.11	[0.95, 1.30]	.192	0.90	[0.77, 1.05]	.192
Covariates
Age	0.97	[0.96, 0.99]	<.001	0.97	[0.96, 0.99]	<.001
Gender	0.70	[0.55, 0.90]	.006	0.70	[0.55, 0.90]	.006
Day of week (Reference = Saturday)
Sunday	0.70	[0.55, 1.12]	.174	0.70	[0.55, 1.12]	.174
Monday	0.59	[0.39, 0.88]	.009	0.59	[0.39, 0.88]	.009
Tuesday	0.46	[0.31, 0.68]	<.001	0.46	[0.31, 0.68]	<.001
Wednesday	0.79	[0.54, 1.16]	.226	0.79	[0.54, 1.16]	.226
Thursday	0.68	[0.47, 0.97]	.036	0.68	[0.47, 0.97]	.036
Friday	0.73	[0.52, 1.02]	.063	0.73	[0.52, 1.02]	.063
First day in the study	2.46	[1.57, 3.84]	<.001	2.46	[1.57, 3.84]	<.001
Hour after wake	1.17	[1.14, 1.20]	<.001	1.17	[1.14, 1.20]	<.001

Note. OR = odds ratio. CI = confidence interval. Initiation and Continuation columns represent parallel effects from the same model but recoding the phase of drinking. Phase was coded initiation = reference (0) for the Initiation column, and continuation = reference (0) for the Continuation column. Effect of primary interest in bold.