Table 6.

Generalized mixed-effects hurdle models: Concurrent associations between minority stress and substance use controlling for general stress

			AUDIT		CUDIT
Model	Predictor	Level	Any Alcohol Use (OR)^a	Alcohol Use Problems (RR)^b	Any Marijuana Use (OR)^a	Marijuanc Use Problems (RR)^b
Model 1	Internalized stigma	Within	1.03	1.01	1.01	1.00
		Between	1.08	1.08^*	.93	1.05
	General Stress	Within	.99	1.01^*	1.00	1.01^*
		Between	1.00	1.03^*	1.03^*	1.02^*
Model 2	Microaggressions	Within	1.01	1.05^*	.99	1.04^*
		Between	1.62^*	1.17^*	1.20	1.12^*
	General Stress	Within	.99	1.01^*	1.01	1.01^*
		Between	1.00	1.03^*	1.03^*	1.02^*
Model 3	Victimization	Within	1.14	1.08^*	1.06	1.01
		Between	1.65	1.31^*	2.34^*	1.32^*
	General Stress	Within	.99	1.01^*	1.01	1.01^*
		Between	1.01	1.03^*	1.03^*	1.02^*

All models were estimated controlling for linear change in likelihood of substance use and substance use problems over time, age at baseline, sexual identity, gender identity, and race/ethnicity.

coefficient for hurdle portion of model (likelihood of using substance);

coefficient for count portion of model (count of substance use problems).

p < .05;

^**

p < .01.