Table 1 Participant Demographics.

From: The Late Positive Potentials Evoked by Cigarette-Related and Emotional Images Show no Gender Differences in Smokers

Measure

Women (n = 101)

Men (n = 121)

All (n = 222)

Mean

(SD)

Mean

(SD)

Mean

(SD)

Age

48.5*

(9.9)

45.4*

(10.5)

46.9

(10.3)

FTCD

4.7

(1.9)

4.9

(2.0)

4.8

(2.0)

CO (ppm)

16.27

(9.24)

17.91

(9.17)

16.94

(9.1)

Time since last cigarette

2:30

(3:59)

2:20

(3:34)

2:25

(3:42)

QSU-B

42.7*

(27.1)

35.4*

(24.9)

38.7

(26.1)

PANAS Positive Affect

36.1

(7.5)

32.2

(8.1)

35.1

(7.9)

PANAS Negative Affect

16.4

(5.6)

17.8

(7.0)

17.2

(6.4)

CES-D

10.7

(7.9)

11.4

(8.2)

11.1

(8.1)

  1. Note: *p < 0.05. FTCD = Fagerström Test for Cigarette Dependence, CO = expired carbon monoxide, ppm = parts per million, Time since last cigarette = hours: minutes, QSU-B = Brief Questionnaire of Smoking Urges, PANAS = Positive And Negative Affective Schedule, CES-D = The Center for Epidemiologic Studies Depression Scale.
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