Table 2.
Means and Intercorrelations Among Patient Study Variables
| mean | SD | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. patient shared appraisal | .24 | .43 | |||||||||||||
| 2. CIS behavior | 2.82 | 1.09 | .39*** | ||||||||||||
| 3. emotional support | 3.36 | .87 | .38*** | .63*** | |||||||||||
| 4. critical | 1.80 | .97 | .11 | .36*** | −.00 | ||||||||||
| 5. avoidance | 1.49 | .70 | .10 | .20** | .05 | .32*** | |||||||||
| 6. protective buffering | 2.45 | 1.11 | −.13+ | −.02 | −.20** | .33*** | .31*** | ||||||||
| 7. overprotective behavior | 2.22 | .89 | .29*** | .53*** | .29*** | .49*** | .28*** | .18* | |||||||
| 8. relationship quality | 65.74 | 14.27 | .25*** | .40*** | .59*** | −.18* | −.13+ | −.19** | .11 | ||||||
| 9. PCS | 48.92 | 9.37 | −.19** | −.05 | .07 | −.15* | −.16* | −.15* | −.22** | .15* | |||||
| 10. MCS | 48.71 | 9.12 | .11 | −.02 | .11 | −.21** | −.15* | −.22** | −.10 | .23** | −.01 | ||||
| 11. depressive symptoms | 9.85 | 8.33 | −.06 | −.07 | −.28*** | .23** | .32*** | .35*** | .14* | −.45*** | −.24** | −.64*** | |||
| 12. regimen distress | 2.15 | .98 | −.18* | .04 | −.08 | .32*** | .08 | .35*** | .03 | −.18* | −.04 | −.38*** | .38*** | ||
| 13. self-care | 3.67 | .56 | .11 | −.00 | .13+ | −.35*** | .08 | −.11 | −.07 | .12+ | .09 | .30*** | −.28*** | −.59*** | |
| 14. HbA1c | 7.57 | 1.06 | −.02 | .06 | −.00 | .29*** | .03 | .23** | .13+ | −.07 | −.15* | −.06 | .04 | .33*** | −.32*** |
Notes: CIS behavior = collaboration and instrumental support; PCS = physical component score; MCS = mental component score; n.s. = not significant;
+
p < .10;
*
p < .05;
***
p < .001