Variables | Smokers (n = 185) | Never-smokers (n = 175) | χ2/F/Ψ | df | pvalue |
---|---|---|---|---|---|
Age (mean ± SD) | 48.7 (±10.5) | 45.7 (±7.7) | 9.78 | 1/358 | p < 0.002 |
Gender Female/male | 119/66 | 120/55 | 0.73 | 1 | 0.394 |
Self-reported ethnicity | |||||
Caucasian | 129 | 119 | 3.55 | 1 | 0.315 |
African | 19 | 17 | |||
Asian | 5 | 12 | |||
Others | 32 | 27 | |||
Years of education | 9.64 (±5.38) | 15.98 (±4.94) | 135.78 | 1/358 | p < 0. <0.001 |
Employment status | |||||
Employed or student versus unemployed or disability support | 155/30 | 175/0 | 0.293 | - | <0.001 |
Stable relationship versus other | Pp0 0.109 | ||||
Marital status | 113/72 | 121/54 | 2.57 | 1 | |
BMI (kg/m 2 ) | 26.6 (±5.9) | 26.5 (±4.2) | 0.20 | 1/358 | 0.887 |
Mood disorders Yes/no | 95/90 | 62/113 | 9.27 | 1 | 0.002 |
ASSIST sedative use risk Yes/no | 14/171 | 0/175 | 0.196 | - | <0.001 |
ASSIST alcohol use risk Yes/no | 33/152 | 0/175 | 0.309 | - | <0.001 |
ASSIST ALL Yes/no | 44/141 | 0/175 | 0.363 | - | <0.001 |