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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Drug Alcohol Depend. 2018 Mar 31;187:100–108. doi: 10.1016/j.drugalcdep.2018.01.037

Table 1.

Sample Characteristics

N (%)
Gender
 Female 97 (42.4)
 Male 132 (57.6)
Ethnicity
 Hispanic/Latino 10 (4.4)
Race
 White 132 (57.6)
 Black/African American 89 (38.9)
 American Indian/Alaskan Native 8 (3.5)
Education
 Did not graduate high school 53 (23.1)
 High school graduate 82 (35.8)
 Some college 53 (23.1)
 Technical school or Associates degree 27 (11.8)
 Four-year college degree 7 (3.1)
 Some school beyond 4-year college 6 (2.6)
 Professional degree 1 (0.4)
Income
 < 10,000/year 91 (39.7)
 10,000–19,999/year 41 (17.9)
 20,000–29,999/year 38 (16.6)
 30,000–39,999/year 17 (7.4)
 40,000–49,999/year 10 (4.4)
 50,000–59,999/year 15 (6.6)
 ≥ 60,000/year 17 (7.4)
M (SD)
Age 41.60 (12.41)
Cigarettes per day 21.95 (12.94)
Smoking Dependence Severity1 3.78 (1.34)
Time Since Last Cigarette in Minutes 23.90 (26.33)
Pain Intensity2 1.77 (2.41)
Negative Affect 3 16.88 (7.37)
Pain Catastrophizing4 17.90 (12.62)
Urge to Smoke Total Score5 39.29 (16.25)
 Negative Affect Relief Factor 16.23 (8.52)

Note. 0 = Female, 1 = Male;

1

Heaviness of Smoking Index;

2

Numerical Rating Scale;

3

Positive and Negative Affect Schedule – Negative Affect subscale;

4

Pain Catastrophizing Scale;

5

Brief Questionnaire of Smoking Urges.