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. Author manuscript; available in PMC: 2014 Jul 10.
Published in final edited form as: Tob Control. 2012 Nov 14;23(2):173–177. doi: 10.1136/tobaccocontrol-2011-050391

Table 2.

Logistic regression models showing the odds of having quit within 5 years prior to survey administration, and smoking the first cigarette of the day within 5 or 30 minutes of waking.

Quit within 5 years prior to survey administration (among ever smokers) Time to First Cigarette (among current smokers)
n=1733 Smoke within 5 minutes n=1413 Smoke within 30 minutes n=1413
OR 95% CI OR 95% CI OR 95% CI
Czech Republic (ref) 1.00 1.00 1.00
Ireland 1.91*** (1.29-2.83) 2.10*** (1.93 to 2.29) 1.65*** (1.54 to 1.77)
Sweden 1.95*** (1.29-2.96) 1.51*** (1.32 to 1.72) 2.19*** (2.03 to 2.37)
France .79 (.50-1.24) 1.23*** (1.15 to 1.31) 1.83*** (1.70 to 1.97)
Italy 1.22 (.79-1.88) .97 (.92 to 1.02) 1.38*** (1.25 to 1.52)
Age .98*** (.97-.99) 1.01* (1.00 to 1.03) 1.02*** (1.01 to 1.02)
Income around the median (ref) 1.00 1.00 1.00 1.00
Income below median 1.10 (.79-1.53) 1.33** (1.03 to 1.71) 1.30 (0.82 to 2.06)
Income above median 1.19 (.82-1.72) .94 (.65 to 1.36) .93 (0.70 to 1.23)
Undisclosed Income 1.39 (.96-2.03) 1.56*** (1.26 to 1.91) 1.12 (0.77 to 1.61)
Greater age of initiation .98 (.95-1.01) .97* (.93 to 1.00) .97*** (0.95 to 0.98)
constant .47 (.24-.93) .17 (.08 to .36) .44 (0.29 to 0.66)
*

Age, and age of initiation are continuous variables; ORs represent reflect effect of change per unit score.