Research Article
Cancer Patients Enrolled in a Smoking Cessation Clinical Trial: Characteristics and Correlates of Smoking Rate and Nicotine Dependence
Table 4
Multiple regression analysis predicting scores on Fagerström Test for Nicotine Dependence.
| Predictor variable | | | | 95% CI |
| Employment | .14 | 1.85 | .07 | −.383 to 4.02 | Income | −.01 | −.07 | .95 | −.495 to .463 | Age smoking was started | −.09 | −1.24 | .22 | −.112 to .026 | RFS | | | | | Negative affect | −.12 | −1.24 | .22 | −.265 to .060 | Addiction | .36 | 3.68 | <.001 | .165 to .548 | Stimulation | .10 | 1.02 | .31 | −.066 to .207 | QSU-b | | | | | Factor 1 | .17 | 1.24 | .22 | −.025 to .111 | Factor 2 | −.01 | −.15 | .88 | −.084 to .072 | SJWS craving | −.01 | −.07 | .94 | −.075 to .070 | % of choice (tobacco versus chocolate) | .16 | 2.05 | .04 | .000 to .025 |
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Note. Model for level of nicotine dependence: (10, 147) = 6.39; ; RFS = Reasons for Smoking; QSU-b = Brief Questionnaire of Smoking Urges; SJWS = Shiffman-Jarvik Withdrawal Scale. |