Table 1 Sample characteristics by study randomization to warning label condition

Overall

Text

Graphic

Characteristic

(N = 180)

(N = 88)

(N = 92)

P-value

Age in years, Mean (SD)

42.98 (10.93)

43.62 (11.05)

42.37 (10.84)

0.44 ^a

Sex, n (%)

0.57 ^b

 Male

119 (66.1%)

60 (68.2%)

59 (64.1%)

 Female

61 (33.9%)

28 (31.8%)

33 (35.9%)

Race/Ethnicity, n (%)

0.30 ^b

 White

125 (69.4%)

57 (64.8%)

68 (73.9%)

 Black

31 (17.2%)

16 (18.2%)

15 (16.3%)

 Other

24 (13.3%)

15 (17.0%)

9 (9.8%)

Education, n (%)

0.78 ^b

 High school or less

71 (39.4%)

33 (37.5%)

38 (41.3%)

 Some college

77 (42.8%)

40 (45.5%)

37 (40.2%)

 College grad or beyond

32 (17.8%)

15 (17.0%)

17 (18.5%)

Cigarette flavor preference, n (%)

0.36 ^b

 Red

140 (77.8%)

71 (80.7%)

69 (75.0%)

 Gold

40 (22.2%)

17 (19.3%)

23 (25.0%)

Past 7-day daily cigarette consumption, Mean (SD)

16.16 (7.27)

15.73 (6.94)

16.57 (7.59)

0.44 ^a

Nicotine dependence, Mean (SD)

5.31 (2.16)

5.56 (2.10)

5.07 (2.19)

0.13 ^a