Table 2.
Correlates of 30-day cigarette smoking, 30-day e-cigarette use, and cigarette and e-cigarette consumption rates (n = 2571).
| Measures | 30-Day E-Cigarette Use (Pop = Survey Respondents) |
30-Day Cigarette Use (Pop = Survey Respondents) |
E-Cigarette Consumption (Pop = E-Cigarette Users) |
Cigarette Consumption (Pop = Cigarette Users) |
|---|---|---|---|---|
| OR (95% CI) | OR (95% CI) | IRR (95% CI) | IRR (95% CI) | |
| Pre/Post-lockdown order | ||||
| March (pre) | 1 | 1 | 1 | 1 |
| May (post) | 0.66 (0.55, 0.78) | 0.96 (0.75, 1.23) | 1.03 (0.9, 1,13) | 1.13 (1.15, 1,23) |
| Sex | ||||
| Male | 1 | 1 | 1 | 1 |
| Female | 0.85 (0.71, 1.02) | 0.60 (0.47, 0.77) | 0.84 (0.73, 0.97) | 1.06 (0.97, 1.14) |
| Age | ||||
| ≥26 years old | 1 | 1 | 1 | 1 |
| 18–25 years old | 1.75 (1.35, 2.27) | 0.97 (0.70, 1.34) | 0.78 (0.65, 0.94) | 1.03 (0.92, 1.15) |
| Race/ethnicity | ||||
| NH White | 1 | 1 | 1 | 1 |
| Hispanic/Latino | 0.29 (0.23, 0.37) | 0.19 (0.14, 0.24) | 1.2 (0.99, 1.46) | 1.06 (0.95, 1.19) |
| NH African-American/Black | 0.27 (0.19, 0.39) | 0.44 (0.28, 0.68) | 1.26 (0.92, 1.73) | 1.02 (0.88, 1.18) |
| NH Other | 0.43 (0.31, 0.61) | 0.26 (0.17, 0.38) | 1.11 (0.85, 1.45) | 0.96 (0.81, 1.13) |
| Lives with partner | ||||
| No | 1 | 1 | 1 | 1 |
| Yes | 1.83 (1.50, 2.24) | 1.68 (1.29, 2.20) | 1.22 (1.04, 1.42) | 1.1 (1.01, 1.2) |
| Education | ||||
| College degree or higher | 1 | 1 | 1 | 1 |
| Some college | 1.11 (0.92, 1.36) | 1.21 (0.91, 1.59) | 0.41 (0.34, 0.49) | 1 (0.89, 1.13) |
| High school/GED or less | 2.49 (1.86, 3.33) | 1.33 (0.92, 1.92) | 0.74 (0.64, 0.85) | 0.91 (0.84, 1) |
| Income | ||||
| ≥USD 101,000 | 1 | 1 | 1 | 1 |
| USD 76,000–USD 10,000 | 0.69 (0.53, 0.91) | 0.50 (0.31, 0.82) | 1.19 (0.98, 1.45) | 1.11 (0.99, 1.25) |
| USD 51,000–USD 75,000 | 0.81 (0.62, 1.07) | 0.26 (0.16, 0.42) | 0.91 (0.76, 1.1) | 1.13 (1.01, 1.27) |
| USD 0–USD 50,000 | 0.83 (0.62, 1.11) | 0.36 (0.22, 0.58) | 0.7 (0.57, 0.87) | 1.17 (1.03, 1.32) |
| Constant | 1.54 (1.14, 2.07) | 23.18 (13.75, 39.08) | 125.63 (100.5, 157.05) | 182.38 (159.84, 208.09) |
Note: Bolded items are significant at p ≤ 0.05. OR = odds ratio; IRR = incidence rate ratio; NH = Non-Hispanic; Pop = population.