Table 2.
Participant demographics.
| Variable | Mean ± SD or % |
|---|---|
| Male gender | 54.2% |
| Age | 50.0 ± 7.9 |
| Race/ethnicity | |
| Non-Latinx White | 42.6% |
| Non-Latinx Black | 44.7% |
| Other | 12.7% |
| Diagnosis | |
| Bipolar disorder with psychotic features | 29.3% |
| Schizophrenia/schizoaffective | 70.7% |
| Years since becoming regular smoker | 31.0 ± 11.7 |
| Time to first cigarette | |
| Within 5 minutes | 66.7% |
| 6-30 minutes | 22.9% |
| 31 or more minutes | 10.4% |
| Smoking frequency | |
| 10 or fewer cigarettes per day | 36.2% |
| 11-20 cigarettes per day | 40.4% |
| 21 or more cigarettes per day | 21.3% |
| Fagerström Test of Nicotine Dependence | |
| Low dependence (0-4) | 37.2% |
| Moderate dependence (5) | 19.6% |
| High dependence (6-10) | 44.2% |
| Number of quit attempts in past year | 1.1 ± 1.7 |