Table 1.

Main model with adjusted odds ratios (AOR) and 95% confidence intervals (CI) for multivariable logistic regression between modes of getting marijuana and sex, race/ethnicity, urbanicity, SES, and survey year.

	Took from friend	Took from relative	Given for free by friend	Given for free by relative	Bought from friend	Bought from relative	Bought from drug dealer/stranger	From my own MM Rx¹	From someone else’s MM Rx¹
	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)	AOR(95% CI)
Female^a	0.76(0.46–1.26)	0.80(0.49–1.30)	1.78(1.53–2.06)^***	1.06(0.83–1.34)	0.83(0.70–0.98)^*	0.72(0.51–1.01)	0.64(0.54–0.75)^***	0.35(0.21–0.56)^***	0.56(0.46–0.68)^***

Black^b	1.49(0.68–3.30)	1.85(0.94–3.63)	0.54(0.43–0.69)^***	1.57(1.08–2.29)^*	0.64(0.48–0.85)^**	1.76(1.09–2.86)^*	1.34(0.99–1.82)	1.83(0.85–3.96)	0.53(0.31–0.89)^*
Hispanic^b	1.01(0.46–2.22)	0.65(0.28–1.49)	0.67(0.55–0.82)^***	1.10(0.78–1.54)	0.94(0.75–1.18)	1.09(0.60–2.00)	0.86(0.68–1.09)	2.04(1.08–3.88)^*	1.49(1.06–2.08)^*
Asian^b	2.39(0.73–7.78)	0.25(0.03–1.81)	1.33(0.88–2.00)	0.55(0.25–1.22)	0.95(0.61–1.49)	0.69(0.24–2.02)	0.88(0.55–1.42)	1.88(0.59–6.00)	1.93(1.22–3.06)^**
Other^b	1.29(0.64–2.61)	0.23(0.08–0.64)^**	0.86(0.67–1.10)	1.71(1.28–2.28)^***	1.18(0.95–1.46)	1.94(1.22–3.07)^**	1.10(0.86–1.41)	2.11(1.12–3.96)^*	1.55(1.13–2.13)^**

Rural^c	0.98(0.48–2.02)	0.68(0.35–1.30)	0.82(0.67–0.996)^*	0.85(0.60–1.20)	0.75(0.60–0.94)^*	1.33(0.83–2.15)	0.75(0.57–0.98)^*	0.68(0.29–1.57)	0.44(0.28–0.68)^***
Suburban^c	1.05(0.58–1.91)	0.57(0.33–0.98)^*	0.91(0.79–1.05)	0.76(0.58–0.99)^*	0.87(0.73–1.04)	1.29(0.84–1.96)	0.77(0.61–0.97)^*	1.40(0.79–2.47)	0.72(0.51–1.02)

High SES^d	0.83(0.52–1.31)	0.51(0.32–0.83)^**	1.13(0.96–1.32)	0.64(0.50–0.82)^***	1.10(0.95–1.27)	0.47(0.33–0.66)^***	0.84(0.71–0.99)^*	0.71(0.44–1.15)	0.95(0.74–1.23)

2016–2018^e	0.56(0.32–0.95)	0.64(0.39–1.06)	0.81(0.71–0.92)^**	1.20(0.95–1.53)	0.89(0.76–1.05)	0.79(0.55–1.14)	0.99(0.81–1.20)	1.41(0.87–2.27)	0.65(0.47–0.90)^**

p<0.05

^**

p<0.01

^***

p<0.001.

MM Rx= medical marijuana prescription.

Reference groups:

Male

White

Urban

Low SES

2012–2015.