Table 3.
Descriptives, bivariate and multivariate adjusted logistic models of being quit at 14 months follow up
| Independent variables | Quit Status at Wave IV (n= 191 (15.8%) | Multivariate analysis* | |||
|---|---|---|---|---|---|
| % | OR (95% CI) | p-Value | AOR (95% CI) | p-value | |
| Sex Male | 17.3 | 1 | 0.7921 | 1 | 0.8255 |
| Female | 16.5 | 0.95 (0.64–1.40) | 0.97 (0.61–1.53) | ||
| Age | 0.4808 | 0.5432 | |||
| 18 – 24 | 17.5 | 0.78 (0.42–1.42) | 0.69 (0.31–1.51) | ||
| 25 – 39 | 15.0 | 0.65 (0.37–1.14) | 0.59 (0.28–1.22) | ||
| 40 – 54 | 16.1 | 0.70 (0.40–1.24) | 0.75 (0.37–1.48) | ||
| ≥55 | 21.5 | 1 | 1 | ||
| Education | 0.0015 | 0.0014 | |||
| < Middle School | 15.3 | 1 | 1 | ||
| Middle School | 18.4 | 1.25 (0.73–2.14) | 1.40 (0.75–2.62) | ||
| Technical / Vocational | 8.8 | 0.53 (0.25–1.16) | 0.67 (0.27–1.67) | ||
| High School Complete | 12.1 | 0.76 (0.43–1.35) | 0.95 (0.44–2.02) | ||
| University or PG | 30.6 | 2.45 (1.31–4.55) | 3.42 (1.51–7.71) | ||
| Marital Status | 0.4657 | 0.1789 | |||
| Married | 16.9 | 1.15 (0.73–1.80) | 1.41 (0.82–2.49) | ||
| Single | 15.0 | 1 | 1 | ||
| Other | 21.3 | 1.53 (0.78–2.99) | 2.23 (0.95–5.25) | ||
| Income | 0.7051 | 0.7893 | |||
| 0 – 3,000 | 16.4 | 1 | 1 | ||
| 3,000 – 5,000 | 15.8 | 0.96 (0.56–1.66) | 0.89 (0.50–1.57) | ||
| 5,001 – 8,000 | 16.1 | 0.98 (0.55–1.75) | 0.93 (0.48–1.81) | ||
| 8,001 or more | 16.8 | 1.03 (0.55–1.92) | 0.93 (0.41–2.10) | ||
| Missing | 22.2 | 1.46 (0.80–2.67) | 1.36 (0.68–2.74) | ||
| Level of Consumption | <0.0001 | 0.0092 | |||
| Non-Daily Smoker | 26.0 | 4.12 (2.42–7.03) | 2.54 (1.37–4.70) | ||
| Daily, ≤5/day | 17.4 | 2.47 (1.43–4.27) | 1.66 (0.91–3.04) | ||
| Daily, > 5 / day | 7.9 | 1 | 1 | ||
| Perceived Addiction | <0.0001 | 0.0013 | |||
| Not Addicted | 29.0 | 4.73 (2.81–7.98) | 3.26 (1.73–6.14) | ||
| Yes, not much | 16.8 | 2.34 (1.38–3.96) | 1.95 (1.05–3.62) | ||
| Yes, very much | 7.9 | 1 | 1 | ||
| Worried that smoking will damage your health? | 0.388 | 0.6908 | |||
| Not at all | 19.6 | 1 | 1 | ||
| Somewhat | 14.4 | 0.69 (0.34–1.39) | 0.79 (0.36–1.71) | ||
| Very much | 18.0 | 0.90 (0.46–1.77) | 0.94 (0.45–1.98) | ||
| Important people think you should not smoke | 16.3 | 0.81 (0.51–1.30) | 0.3836 | 0.87 (0.55–1.39) | 0.647 |
| Made a quit attempt in the past year (Baseline) | 21.1 | 1.56 (1.05–2.32) | 0.0269 | 1.32 (0.87–2.00) | 0.1896 |
| Intended to quit in the next 6 months | 22.7 | 1.60 (1.01–2.54) | 0.0476 | 1.40 (0.88–2.23) | 0.1577 |
*
estimates adjust for all variables included in the table.