Table 1. Mean (SE) of Age, Years Smoked, Cigarettes/Day in the Last 12 Months, Scores on the Fagerström Test of Nicotine Dependence (FTND), the Questionnaire of Smoking Urges (QSU), and carbon monoxide (CO) Measures.
| Nonsmokers (n=17; 9f) | Nondeprived smokers (n=19; 11f) | Deprived smokers (n=20; 10f) | |
|---|---|---|---|
| Age (years) | 24.59 (0.79)a | 27.21 (1.37)a | 25.80 (1.68)a |
| Years smoked | — | 10.77 (1.17)a | 10.29 (1.75)a |
| Cigarettes/day | — | 20.79 (0.83)a | 19.43 (1.33)a |
| FTND | — | 4.58 (0.49)a | 3.95 (0.39)a |
| QSU baseline | 1.11 (0.03)a | 2.44 (0.19)b | 2.82 (0.20)b |
| QSU prescan | 1.07 (0.35)a | 2.34 (0.20)b | 4.78 (0.24)c |
| CO baseline | 2.59 (0.23)a | 28.32 (2.69)b | 28.25 (2.68)b |
| CO prescan | 2.59 (0.24)a | 28.53 (2.56)b | 6.60 (0.56)c |
Groups with same indices did not differ significantly.