Table 1.
Descriptive Statistics for Potential Mediators and Anxiety and Depression at Pre-Intervention, Week 1, and Month 1 Follow-up
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | BL Suicidality | -- | |||||||||
| 2. | Condition | −.02 | -- | ||||||||
| 3. | BL FTND | −.03 | −.01 | -- | |||||||
| 4. | MDD | .06 | .03 | .10 | -- | ||||||
| 5. | Gender | .06 | −.004 | −.01 | .05 | -- | |||||
| 6. | QW Addiction | .08 | −.06 | .24* | .07 | .23* | -- | ||||
| 7. | QW External | .15* | −.08 | .08 | .04 | .05 | .44* | -- | |||
| 8. | QW Internal | .28* | −.09 | .12 | .08 | .22* | .61* | .53* | -- | ||
| 9. | M1 QSU Intent | .19* | −.03 | .01 | −.04 | .03 | .39* | .16* | .28* | -- | |
| 10. | M1 QSU NA Relief | .18* | −.01 | .13 | −.03 | −.02 | .35* | .23* | .30* | .63* | -- |
| Mean (%) | 6.85 | 59.8%a | 4.93 | 6.2%b | 47.4%c | 12.15 | 6.20 | 3.83 | 17.99 | 6.17 | |
| SD | 1.78 | 2.30 | 5.92 | 5.38 | 2.78 | 9.28 | 1.78 | ||||
Note. N = 178–209 across variables.
BL = Baseline. Suicidality assessed using Inventory of Depression and Anxiety Scale Suicidality subscale. Condition = Treatment condition (1 = active, 2 = control). FTND = Fagerstrom Test for Nicotine Dependence. MDD = Major Depressive Disorder diagnosis. Gender (1 = male, 2 = female). QW = Quit week. Addiction, External, Internal = Barriers to Cessation Addiction, Internal, and External subscales. M1 = Month 1. QSU Intent = Questionnaire on Smoking Urges Intention to Smoke scale. NA Relief = Relief of Negative Affect scale.
Percentage in treatment condition.
Met diagnostic criteria for MDD.
Male.
p < .05.