Table 3.

Intimacy as a function of alcohol use with partner and without partner in the previous 3 hours

Variable	Male report positive interaction		Female report positive interaction
	Estimate (SD)	[95% CI]	Estimate (SD)	[95% CI]
Intercept	2.619 (0.017)***	[2.586, 2.654]	2.563 (0.016)***	[2.531, 2.594]
Level 1
Actor alcohol use, partner present	0.165 (0.032)***	[0.100, 0.227]	0.219 (0.032)***	[0.155, 0.281]
Partner alcohol use, partner present	0.138 (0.034)***	[0.072, 0.204]	0.093 (0.031)**	[0.033, 0.152]
Actor alcohol use, partner not present	-0.046 (0.057)	[-0.162, 0.062]	-0.162 (0.067)*	[-0.293, -0.034]
Partner alcohol use, partner not present	-0.135 (0.068)*	[-0.269, -0.006]	-0.062 (0.057)	[-0.171, 0.046]
Evening vs. earlier timea	0.617 (0.020)***	[0.577, 0.654]	0.610 (0.019)***	[0.572, 0.645]
Day of the studyb	-0.004 (0.001)***	[-0.005, -0.003]	-0.005 (0.001)***	[-0.006, -0.004]
Level 2
Actor total alcohol use episodes, partner present	-0.002 (0.001)	[-0.005, 0.000]	0.001 (0.002)	[-0.002, 0.005]
Partner total alcohol use episodes, partner present	0.001 (0.002)	[-0.002, 0.005]	-0.002 (0.001)	[-0.004, 0.001]
Actor total alcohol use episodes, partner not present	0.002 (0.002)	[-0.001, 0.006]	0.003 (0.003)	[-0.003, 0.008]
Partner total alcohol use episodes, partner not present	0.000 (0.003)	[-0.006, 0.006]	0.000 (0.002)	[-0.004, 0.003]
Actor total intimacy events	0.015 (0.001)***	[0.013, 0.017]	0.015 (0.001)***	[0.014, 0.017]
Partner total intimacy events	0.002 (0.001)*	[0.000, 0.004]	0.002 (0.001)	[0.000, 0.003]

Notes: Point estimates represent the median of the posterior parameter distribution. CI = credibility interval.

^aTime (1 = 5 _P._M. – midnight, 0 = 1 _A._M. – 4 _P._M.);

^bday of the study: 1–56.

^*p < .05;

^**p < .01;

^***p < .001.