. 2021 Nov 9;7(11):e29319. doi: 10.2196/29319

Table 5.

Logistic model of associations of stimulant use with positive COVID-19 test result, accounting for covariates, in the subset of participants reporting a COVID-19 test (n=279).^a

Variable			Unadjusted prevalence and percentage testing within category, n (%)		Odds ratio (95% CI)
Hispanic or Latino			28 (23.7)		2.00 (1.96-4.19)
Not Hispanic or Latino			16 (9.9)		Ref^b
Household size			N/A^c		1.49 (1.08-2.07)
Dwelling ownership			15 (11.2)		0.45 (0.21-0.95)
No dwelling ownership			29 (20.0)		Ref
Stimulant use
	Daily versus none	12^d (70.6^d)		10.49 (3.19-34.44)
	1-6 days versus none	5^e (18.5^e)		1.44 (0.49-4.25)
	Daily versus 1-6 days	27^f (11.5^f)		7.29 (1.66-32.05)

^aItalicized text indicates reference groups and additional models for substance use variables where reference groups were switched to allow for additional comparisons. Unadjusted prevalence values are provided for categorical variables only.

^bRef: reference category.

^cN/A: not applicable.

^dDaily.

^e1-6 days.

^fNone.