Table 2.
Descriptive Statistics and Bivariate Correlations among Stress, Coping, and Outcomes
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Stress T1 | -- | ||||||||||
| M = 11.26 (4.65) | |||||||||||
| 2. Controllability T1 | −.37*** | -- | |||||||||
| M = 3.34 (.74) | |||||||||||
| 3. Primary Control T1 | −.25** | .25* | -- | ||||||||
| M = .19 (.04) | |||||||||||
| 4. Secondary Control T1 | −.42*** | .43*** | .20* | -- | |||||||
| M = .27 (.05) | |||||||||||
| 5. Disengagement T1 | .21* | −.26* | −.49*** | −.43*** | -- | ||||||
| M = .14 (03) | |||||||||||
| 6. Primary Control T2 | −.27** | .16 | .61*** | .32*** | −.44*** | -- | |||||
| M = .20 (.04) | |||||||||||
| 7. Secondary Control T2 | −.47*** | .30** | .22* | .62*** | −.27** | .41*** | -- | ||||
| M = .28 (.05) | |||||||||||
| 8. Disengagement T2 | .29** | −.20* | −.37*** | −.40*** | .64*** | −.66*** | −.53*** | -- | |||
| M = .14 (.03) | |||||||||||
| 9. PedsQL T3 | −.22* | .15 | .07 | .30*** | .06 | .18 | .39** | −.03 | -- | ||
| M = 85.73 (12.52) | |||||||||||
| 10. CDI T3 | .26* | −.23* | −.25* | −.42*** | .18 | −.23* | −.37** | .14 | −.79*** | -- | |
| M = 4.82 (6.92) | |||||||||||
| 11. HbA1c T3 | .29** | −.32*** | −.11 | −.18 | .08 | −.18 | −.31** | −.12 | −.33*** | .38*** | -- |
| M = 7.92 (1.24) |
Note. Primary Control, Secondary Control, and Disengagement Coping were reported by adolescents on the Responses to Stress Questionnaire.
PedsQL = Diabetes-Specific Pediatric Quality of Life. CDI = Children’s Depression Inventory. T1 = Baseline data, T2 = 6 month data, T3 = 12 month data.