Table 2.
Correlation coefficients among predictor and baseline participant variables
| 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Age | -- | ||||||||||
| 2. Sex | −.01 | -- | |||||||||
| 3. Education | .23* | .05 | -- | ||||||||
| 4. Comorbid anxiety | −.03 | .21* | .11 | -- | |||||||
| 5. Agreeableness | .21* | −.03 | .11 | −.20 | -- | ||||||
| 6. Conscientiousness | .21* | .01 | .18 | −.16 | .09 | -- | |||||
| 7. Extraversion | .05 | .08 | −.11 | −.02 | .03 | .27* | -- | ||||
| 8. Neuroticism | −.07 | .35 | −.05 | .24 | −.23* | −.24* | −.07 | -- | |||
| 9. Openness | .07 | −.16 | .15 | −.11 | .11 | .10 | .22* | −.09 | -- | ||
| 10. Skill use | −.18 | .14 | −.07 | .05 | −.04 | −.01 | −.04 | .17 | −.11 | -- | |
| 11. Technical difficulties | .04 | −.04 | .06 | −.13 | .03 | −.09 | −.06 | .05 | .06 | .08 | -- |
| 12. PHQ-9 at intake | −.05 | −.07 | −.09 | .20 | −.07 | −.30* | −.12 | .20* | −.07 | −.07 | .19* |
Note. Spearman correlations were calculated between continuous variables, point biserial correlations were calculated between binary and continuous variables, and phi coefficients were calculated between binary variables. Items 5 – 9 were measured with the Big Five Inventory. PHQ-9: Patient Health Questionnaire Depression Module.
*
p <.05.