| Current smokers who attempted but failed to quit in past year (n = 2,747) | Former smokers who quit 7-24 months ago (n = 693) | Multivariate odds ratio for successful quitting | |||
---|---|---|---|---|---|---|
 | % | 95% CI | % | 95% CI | OR | 95% CI |
Age group (years) | Â | Â | Â | Â | Â | Â |
   18 - 24 | 17.3 | (15.4 - 19.2) | 16.4 | (12.6 - 20.1) | 1.00 | (Reference) |
   25 - 34 | 23.2 | (21.3 - 25.0) | 26.7 | (22.8 - 30.6) | 0.97 | (0.68 - 1.39) |
   35 - 44 | 22.6 | (20.8 - 24.4) | 18.0 | (14.9 - 21.1) | 0.66 | (0.45 - 0.97) |
   45 - 54 | 20.7 | (18.9 - 22.6) | 16.3 | (13.1 - 19.5) | 0.63 | (0.42 - 0.95) |
   55 - 64 | 10.9 | (9.6 - 12.1) | 13.0 | (10.3 - 15.7) | 0.99 | (0.65 - 1.50) |
   65 and over | 5.4 | (4.5 - 6.3) | 9.7 | (7.2 - 12.1) | 1.68 | (1.05 - 2.68) |
Sex | Â | Â | Â | Â | Â | Â |
   Male | 52.7 | (50.5 - 54.9) | 56.6 | (52.3 - 60.8) | 1.17 | (0.96 - 1.43) |
   Female | 47.3 | (45.1 - 49.5) | 43.4 | (39.2 - 47.7) | 1.00 | (Reference) |
Race/ethnicity | Â | Â | Â | Â | Â | Â |
   Hispanic | 9.6 | (8.5 - 10.8) | 11.1 | (8.7 - 13.6) | (a) |  |
   Non-Hispanic White | 73.2 | (71.3 - 75.1) | 75.1 | (71.4 - 78.8) |  |  |
   Non-Hispanic Black | 13.2 | (11.8 - 14.6) | 10.4 | (7.7 - 13.2) |  |  |
   All other race groups | 4.0 | (3.0 - 4.9) | 3.4 | (1.7 - 5.0) |  |  |
Marital status | Â | Â | Â | Â | Â | Â |
   Married/living with partner | 55.1 | (52.9 - 57.3) | 62.4 | (58.3 - 66.6) | 1.00 | (Reference) |
   Divorced/widowed/separated | 18.9 | (17.4 - 20.4) | 16.0 | (13.2 - 18.7) | 0.79 | (0.61 - 1.03) |
   Never married | 24.7 | (22.7 - 26.7) | 20.5 | (16.8 - 24.2) | 0.72 | (0.53 - 0.96) |
   Not stated | 1.2 | (0.8 - 1.6) | 1.1 | (0.4 - 1.9) | 0.79 | (0.34 - 1.82) |
Education | Â | Â | Â | Â | Â | Â |
   Less than high school | 18.5 | (16.8 - 20.3) | 16.2 | (13.2 - 19.2) | 0.57 | (0.41 - 0.80) |
   High school graduate or GED | 35.0 | (32.8 - 37.1) | 31.4 | (27.2 - 35.6) | 0.56 | (0.41 - 0.76) |
   Some college/associate degree | 33.5 | (31.4 - 35.5) | 31.0 | (27.0 - 35.0) | 0.59 | (0.44 - 0.79) |
   College graduate or higher | 12.4 | (11.0 - 13.9) | 20.6 | (17.1 - 24.1) | 1.00 | (Reference) |
   Not stated | 0.6 | (0.3 - 0.9) | 0.8 | (0.0 - 1.7) | 0.87 | (0.28 - 2.66) |
   Born in the United States |  |  |  |  |  |  |
   Yes | 10.1 | (8.8 - 11.4) | 10.5 | (8.1 - 13.0) | (a) |  |
   No | 89.8 | (88.5 - 91.2) | 89.5 | (87.0 - 91.9) |  |  |
   Not stated | 0.1 | (0.0 - 0.2) | 0.0 | (0.0 - 0.2) |  |  |
Family income | Â | Â | Â | Â | Â | Â |
   Under $20,000 | 22.0 | (20.4 - 23.6) | 15.9 | (13.3 - 18.6) | 0.77 | (0.55 - 1.09) |
   $20,000 or more not further stated | 9.1 | (7.7 - 10.6) | 11.8 | (8.8 - 14.8) | 1.11 | (0.74 - 1.67) |
   $20,000 - $44,999 | 26.2 | (24.3 - 28.1) | 25.5 | (21.7 - 29.3) | 0.86 | (0.62 - 1.20) |
   $45,000 - $74,999 | 19.9 | (18.0 - 21.7) | 20.7 | (17.1 - 24.2) | 0.86 | (0.62 - 1.19) |
   $75,000 or more | 17.8 | (15.9 - 19.7) | 21.6 | (17.8 - 25.4) | 1.00 | (Reference) |
   Not stated | 5.0 | (4.1 - 5.9) | 4.5 | (2.6 - 6.3) | 0.75 | (0.44 - 1.27) |
Housing tenure | Â | Â | Â | Â | Â | Â |
   Owned or being bought | 60.1 | (58.0 - 62.2) | 64.5 | (60.4 - 68.6) | (a) |  |
   Rented | 36.7 | (34.7 - 38.8) | 33.2 | (29.1 - 37.2) |  |  |
   Other | 2.8 | (2.1 - 3.5) | 2.1 | (0.9 - 3.2) |  |  |
   Not stated | 0.4 | (0.1 - 0.7) | 0.3 | (0 - 0.7) |  |  |
K6 level of psychological distress | Â | Â | Â | Â | Â | Â |
   0 - 2 | 52.5 | (50.3 - 54.7) | 66.8 | (62.8 - 70.8) | 1.00 | (Reference) |
   3 - 7 | 27.5 | (25.5 - 29.6) | 22.2 | (18.6 - 25.7) | 0.79 | (0.64 - 0.97) |
   8 - 12 | 12.6 | (11.1 - 14.1) | 5.9 | (4.1 - 7.7) | 0.52 | (0.38 - 0.72) |
   13 - 24 | 6.5 | (5.5 - 7.5) | 4.5 | (2.8 - 6.1) | 0.62 | (0.42 - 0.92) |
   Not stated | 0.9 | (0.5 - 1.3) | 0.6 | (0.0 - 1.3) | 0.56 | (0.19 - 1.63) |