Table 1 Participant characteristics
|
All N = 38 |
Follicular phase n = 22 |
Luteal phase n = 16 | p | |
|---|---|---|---|---|
| Demographics | ||||
| Age | 33.9 ± 1.7 | 32.4 ± 2.3 | 35.9 ± 2.5 | 0.31 |
| African American (n), % | 50.0 (19) | 50.0 (11) | 50.0 (8) | 1.00 |
| Years of education | 14.4 ± 0.3 | 14.4 ± 1.8 | 14.5 ± 2.6 | 0.90 |
| Smoking characteristics | ||||
| Cigarettes per day | 12.6 ± 0.7 | 11.5 ± 0.9 | 13.9 ± 1.1 | 0.12 |
| Years smoking | 14.6 ± 1.8 | 12.7 ± 2.4 | 17.3 ± 2.5 | 0.21 |
| Pack yearsa | 10.3 ± 1.5 | 8.6 ± 2.0 | 12.7 ± 2.3 | 0.20 |
| FTND scores | 4.4 ± 0.3 | 4.1 ± 0.3 | 4.9 ± 0.4 | 0.13 |