. Author manuscript; available in PMC: 2021 Sep 2.

Published in final edited form as: Psychol Sex Orientat Gend Divers. 2020 Apr 23;7(3):337–352. doi: 10.1037/sgd0000383

Table 3.

Linear model of sexual identity, race/ethnicity, and relationship status on drinking quantity.

	Model 1				Model 2				Model 3				Model 4
	Unadjusted main effects				Adjusted main effects				Two -way interactions				Three-way interaction

	F	df	p	η_p²	F	df	p	η_p²	F	df	p	η_p²	F	df	p	η_p²
Main effects
Sexual identity	16.55	1	<.00	0.48	0.94	1	0.30	0.01	1.20	1	0.274	0.01	4.38	1	<.00	0.01
Race/ethnicity	13.44	2	<.00	0.02	5.47	2	<.00	0.02	7.56	2	0.001	0.03	7.46	2	<.00	0.03
Relationship status	1.86	2	0.16	0.01	1.86	2	0.20	0.01	2.02	2	0.134	0.01	2.92	2	0.10	0.01
Two-way interactions
Sexual identity x race/ethnicity									2.69	2	0.07	0.01	2.33	2	0.10	0.01
Sexual identity x relationship status									1.95	2	0.14	0.01	1.51	2	0.20	0.01
Race/ethnicity x relationship status									4.36	4	0.01	0.03	3.16	4	<.00	0.02
Three-way interaction
Sexual identity x race/ethnicity x relationship status													2.04	4	0.10	0.02

NOTE: Models 2-4 adjust for age, education, employment, children in the home, and sex/gender of partner