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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: Addict Behav. 2021 Mar 7;119:106890. doi: 10.1016/j.addbeh.2021.106890

Table 4.

Model 2 - Multinomial Logistic Regression for Level of Current Tobacco and Alcohol Use (Including Nicotine Dependence) (n = 15,947, Weighted N = 61,482,491).

Variable Alcohol, Cigarette, and E-cigarette
 Cigarette and E-cigarette
 E-cigarette and Alcohol
 Cigarette and Alcohol
 E-cigarette Only
 Cigarette Only
 Alcohol Only
AOR (95% CI) AOR (95% CI) AOR (95% CI) AOR (95% CI) AOR (95% CI) AOR (95% CI) AOR (95% CI)
Internalizing Severity
 Low Reference Reference Reference Reference Reference Reference Reference
 Moderate 1.33 (0.85–2.07) 1.21 (0.74–1.97) 0.97 (0.61–1.56) 1.47 (1.22–1.77) 1.04 (0.64–1.68) 1.22 (0.96–1.55) 1.58 (1.27–1.96)
 High 1.53 (1.00–2.36) 1.02 (0.68–1.53) 1.19 (0.78–1.81) 1.29 (1.03–1.61) 1.00 (0.62–1.60) 1.08 (0.85–1.38) 1.31 (1.05–1.64)
Externalizing Severity
 Low Reference Reference Reference Reference Reference Reference Reference
 Moderate 1.42 (0.93–2.17) 1.16 (0.77–1.74) 2.29 (1.53–3.43) 1.41 (1.16–1.72) 0.87 (0.56–1.37) 0.92 (0.76–1.13) 1.62 (1.33–1.97)
 High 1.79 (1.15–2.78) 1.23 (0.82–1.85) 2.97 (1.84–4.81) 1.53 (1.21–1.92) 1.16 (0.69–1.95) 0.88 (0.70–1.11) 1.75 (1.38–2.22)
Nicotine
 Dependence 1.06 (1.05–1.07) 1.08 (1.07–1.09) 1.00 (0.99–1.01) 1.05 (1.04–1.05) 1.00 (0.99–1.01) 1.06 (1.05–1.06) 0.97 (0.97–0.98)
Sex
 Male Reference Reference Reference Reference Reference Reference Reference
 Female 1.17 (0.92–1.48) 1.65 (1.26–2.16) 1.22 (0.91–1.65) 1.17 (1.01–1.35) 2.02 (1.46–2.80) 1.58 (1.34–1.86) 0.71 (0.60–0.83)
Age
 18–24 years old Reference Reference Reference Reference Reference Reference Reference
 25–34 years old 1.30 (1.01–1.68) 2.76 (1.92–3.97) 1.74 (1.23–2.46) 1.96 (1.63–2.37) 2.01 (1.12–3.60) 2.11 (1.69–2.63) 1.32 (1.09–1.61)
 35–44 years old 0.76 (0.53–1.09) 1.74 (1.15–2.63) 0.82 (0.53–1.29) 1.34 (1.07–1.68) 1.58 (0.90–2.76) 1.62 (1.28–2.06) 0.82 (0.64–1.04)
 45–54 years old 0.33 (0.24–0.45) 0.92 (0.60–1.42) 0.72 (0.44–1.16) 1.00 (0.83–1.20) 2.12 (1.31–3.43) 1.38 (1.13–1.68) 0.77 (0.62–0.95)
 55–64 years old 0.28 (0.19–0.41) 1.06 (0.67–1.68) 0.70 (0.41–1.20) 0.81 (0.64–1.03) 1.12 (0.64–1.98) 1.26 (0.99–1.60) 0.65 (0.48–0.86)
 65 years or older 0.12 (0.06–0.27) 0.90 (0.43–1.92) 0.39 (0.17–0.89) 0.48 (0.36–0.64) 1.16 (0.53–2.53) 1.31 (0.96–1.77) 0.51 (0.37–0.70)
Race
 White Reference Reference Reference Reference Reference Reference Reference
 Non-Hispanic Black 0.40 (0.26–0.61) 0.48 (0.30–0.77) 0.64 (0.38–1.08) 0.87 (0.71–1.06) 0.40 (0.22–0.73) 0.55 (0.45–0.67) 0.95 (0.76–1.19)
 Non-Hispanic Other 0.69 (0.44–1.09) 0.75 (0.48–1.18) 0.89 (0.51–1.57) 0.79 (0.62–1.00) 1.06 (0.62–1.83) 0.85 (0.67–1.08) 0.63 (0.48–0.83)
 Hispanic Multicultural 0.55 (0.38–0.81) 0.57 (0.35–0.94) 0.43 (0.25–0.73) 0.77 (0.62–0.95) 0.65 (0.43–1.00) 0.73 (0.58–0.91) 0.79 (0.62–1.01)
Education
 Less than high school Reference Reference Reference Reference Reference Reference Reference
 GED/High school 1.82 (1.24–2.66) 1.10 (0.70–1.71) 1.60 (0.82–3.15) 1.31 (1.07–1.60) 1.31 (0.78–2.20) 0.97 (0.78–1.20) 1.39 (1.09–1.78)
 Some college 3.41 (2.26–5.14) 1.77 (1.13–2.76) 2.55 (1.33–4.87) 1.82 (1.46–2.25) 1.79 (1.12–2.85) 1.09 (0.87–1.37) 2.23 (1.73–2.85)
 Bachelor’s degree 4.40 (2.83–6.85) 2.48 (1.37–4.52) 2.16 (1.00–4.67) 2.32 (1.76–3.06) 1.32 (0.72–2.40) 1.04 (0.75–1.46) 3.33 (2.43–4.56)
 Advanced degree 3.98 (2.09–7.59) 1.16 (0.46–2.92) 1.02 (0.27–3.84) 1.60 (1.11–2.31) 1.29 (0.52–3.19) 0.70 (0.48–1.03) 3.02 (2.02–4.52)
Income
 <$10,000 Reference Reference Reference Reference Reference Reference Reference
 $10,000–24,999 1.86 (1.34–2.58) 1.39 (0.96–2.01) 1.22 (0.75–1.97) 1.30 (1.05–1.61) 0.94 (0.56–1.59) 1.18 (0.95–1.46) 1.26 (1.02–1.55)
 $25,000–49,000 2.32 (1.62–3.32) 1.27 (0.86–1.88) 1.69 (1.16–2.47) 1.52 (1.24–1.87) 0.96 (0.60–1.54) 1.04 (0.85–1.29) 1.37 (1.10–1.70)
 $50,000–99,999 2.45 (1.64–3.67) 1.12 (0.71–1.78) 2.44 (1.59–3.74) 1.76 (1.38–2.25) 1.35 (0.80–2.28) 0.86 (0.67–1.10) 2.15 (1.68–2.76)
 ≥$100,000 2.57 (1.56–4.25) 1.09 (0.57–2.08) 2.74 (1.70–4.42) 1.74 (1.34–2.26) 1.02 (0.51–2.03) 0.65 (0.45–0.92) 2.87 (2.12–3.89)

Bolded values indicate estimate significant a p < 0.05

The “none” category is used in reference for the tobacco and alcohol use outcome.