Table 1.

Means (standard error) or percentages (frequency) on key demographic and clinical measures.

Variable	Men (n = 53)	Women (n = 37)
Age (continuous)	29.1 (0.9)	30.4 (1.1)
Race:
White	84.9 (45)	78.4 (29)
Other	15.1 (8)	21.6 (8)
Employed:
Yes	75.5 (40)	62.2 (23)
No	24.5 (13)	37.8 (14)
Education:
H.S. diploma or less	26.4 (14)	32.4 (12)
Some college or more	73.6 (39)	67.6 (25)
Menstrual Cycle Phase
N/A	100 (53)	0 (0)
Follicular	0 (0)	59.5 (22)
Luteal	0 (0)	40.5 (15)
FTND Score
Low (1–5)	39.6 (21)	43.2 (16)
High (6–10)	60.4 (32)	56.8 (21)
Mean Cigarettes Smoked per Day	20.2 (1.1)	18.1 (1.2)
Mean Years of Regular Smoking	11.4 (0.8)	11.2 (1.0)
Percent wanting to quit at the time of study entry
Yes	79.2 (42)	73.0 (27)
No	20.8 (11)	27.0 (10)
Percent with ≥ 1 quit attempt in the past
Yes	67.9 (36)	83.8 (31)
No	32.1 (17)	16.2 (6)

Means were compared using a 2-sample t-test and proportions were compared using a chi-square tests of independence. All p’s > 0.05.