Table 2.

Conflict as a function of self and partner marijuana use in the previous 2 hours

	Male-reported conflict		Female-reported verbal conflict
Variable	Estimate (SD)	[95% CI]	Estimate (SD)	[95% CI]
Self marijuana use	0.125 (0.052)*	[0.021, 0.225]	0.122 (0.051)*	[0.020, 0.218]
Partner marijuana use	0.030 (0.060)	[-0.092, 0.145]	0.023 (0.051)	[-0.075, 0.124]
Evening vs. earlier timea	0.383 (0.031)***	[0.321, 0.443]	0.376 (0.027)***	[0.325, 0.429]
Day of the studyb	-0.019 (0.002)***	[-0.023, -0.016]	-0.018 (0.002)***	[-0.021, -0.015]
Self total marijuana use days	-0.002 (0.001)	[-0.004, 0.001]	-0.001 (0.001)	[-0.003, 0.001]
Partner total marijuana use days	0.000 (0.001)	[-0.002, 0.003]	0.000 (0.001)	[-0.003, 0.002]
Self total conflict days	0.075 (0.005)***	[0.066, 0.085]	0.068 (0.004)***	[0.060, 0.076]
Partner total conflict days	0.012 (0.005)**	[0.003, 0.021]	0.004 (0.005)	[-0.007, 0.014]

Notes: CI = confidence interval.

^aTime (0 = Hour 1 to Hour 16; 1 = Hour 17 to Hour 24);

^bday of the study (0–30).

^*p < .05;

^**p < .01;

^***p < .001.