Table 4.

Intimacy as a function of alcohol use at home and away from home in the previous 3 hours

Variable	Male report positive interaction		Female report positive interaction
	Estimate (SD)	[95% CI]	Estimate (SD)	[95% CI]
Intercept	2.620 (0.018)***	[2.587, 2.655]	2.563 (0.016)***	[2.532, 2.595]
Level 1
Actor alcohol use, at home	0.231 (0.035)***	[0.163, 0.302]	0.251 (0.036)***	[0.180, 0.320]
Partner alcohol use, at home	0.156 (0.039)***	[0.083, 0.231]	0.168 (0.033)***	[0.101, 0.233]
Actor alcohol use, away from home	0.010 (0.041)	[-0.071, 0.091]	0.083 (0.041)*	[0.000, 0.165]
Partner alcohol use, away from home	0.077 (0.042)	[-0.006, 0.157]	-0.019 (0.041)	[-0.098, 0.063]
Evening vs. earlier timea	0.609 (0.020)***	[0.570, 0.647]	0.601 (0.019)***	[0.564, 0.637]
Day of the studyb	-0.004 (0.001)***	[-0.005, -0.003]	-0.004 (0.001)***	[-0.005, -0.004]
Level 2
Actor total alcohol use episodes, at home	-0.046 (0.058)	[-0.160, 0.070]	0.008 (0.054)	[-0.095, 0.105]
Partner total alcohol use episodes, at home	-0.043 (0.061)	[-0.168, 0.070]	-0.066 (0.052)	[-0.164, 0.036]
Actor total alcohol use episodes, away from home	-0.021 (0.057)	[-0.131, 0.089]	0.066 (0.050)	[-0.030, 0.165]
Partner total alcohol use episodes, away from home	0.076 (0.056)	[-0.024, 0.187]	-0.033 (0.054)	[-0.139, 0.069]
Self total intimacy events	0.860 (0.046)***	[0.764, 0.948]	0.903 (0.039)***	[0.824, 0.977]
Partner total intimacy events	0.119 (0.056)*	[0.005, 0.227]	0.082 (0.048)	[-0.015, 0.169]

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 < .001.