Table 2 Participant baseline characteristics

Baseline characteristics

55

Gender

Male

70.9%

70.0%

72.0%

.87

Female

29.1%

30.0%

18.0%

Race

American Indian

1.8%

3.3%

0.0%

.37

 Asian

0.0%

0.0%

0.0%

N/A

African American

1.8%

0.0%

4.0%

.33

Latino/Hispanic*

5.5%

6.7%

4.0%

.67

White

90.9%

90.0%

92.0%

.82

Other

0.0%

0.0%

0.0%

N/A

Age

21.93 (2.53)

21.70 (2.42)

22.20 (2.68)

.47

Number of cigarettes/day

13.75 (6.36)

13.63 (3.90)

13.88 (8.52)

.89

Number of drinks per week**

11.76 (8.36)

12.73 (9.92)

10.30 (5.42)

.49