Table 1.
Means, standard deviations, ranges, and zero-order correlations among dependent and independent variables.
| Variable | M (SD) | Range | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. HbA1c | 8.16 (1.53) | 4.40-11.80 | 1 | |||||||||||
| 2. Pump Status | .47 (.50) | 0-1 | −.28** | 1 | ||||||||||
| 3. Length Dx | 7.52 (3.86) | 1.12-17.98 | .13 | .09 | 1 | |||||||||
| 4. ADH-self | .00 (1.00) | −3.03-2.68 | −.30** | .01 | −.08 | 1 | ||||||||
| 5. ADH-mom | .00 (1.00) | −3.31-2.83 | −.41** | .10 | −.07 | .66** | 1 | |||||||
| 6. EF-self | 54.11 (10.65) | 31-89 | .18* | .05 | −.01 | −.43** | −.30** | 1 | ||||||
| 7. EF-mom | 54.53 (10.55) | 35-91 | .35** | .00 | .02 | −.30** | −.42** | .48** | 1 | |||||
| 8. BIS-self | 20.50 (4.21) | 9-28 | −.11 | .14 | .01 | −.03 | .01 | .27** | .09 | 1 | ||||
| 9. BAS-self | 40.03 (5.07) | 27-52 | −.06 | −.09 | −.01 | −.03 | .04 | .07 | .05 | ..07 | 1 | |||
| 10. BIS-mom | 20.40 (4.13) | 7-28 | .04 | .05 | −.06 | .02 | .06 | .14* | .20** | .46** | −.01 | 1 | ||
| 11. BAS-mom | 40.15 (5.44) | 21-52 | ..03 | .01 | .04 | −.02 | −.01 | .02 | .06 | .02 | .24** | .11 | 1 | |
| 12. IQ-est | 11.53 (3.12) | 5-18 | −.28** | .23** | −.03 | .08 | .22** | −.06 | −.15* | .10 | −.10 | −.03 | −.01 | 1 |
| 13. EF- Perform |
.00 (1.32) | −4.11-3.04 | −.23** | .20** | −.04 | .11 | .12 | −.12 | −.11 | .02 | −.04 | −.02 | .00 | .36** |
Note: N = 196;
p < .01;
p < .05
ADH-self/mom = Composite score from Self Care Inventory self/mother reports, Diabetes Behavior Rating Scale self/mother reports, and number of daily blood glucose checks reported daily over the course of 2 weeks (higher values reflect better adherence), EF-self/mom = Behavior Rating Inventory of Executive Functioning-Self-Report (BRIEF) self/mother reports (higher values reflect greater EF difficulties), BIS-self/mom = Behavior Inhibition Scale (higher values reflect greater inhibition), BAS-self/mom=Behavior Activation Scale (higher values reflect greater activation), IQ-est = Vocabulary subtest of the Wechsler Adult Intelligence Scale 4th edition (higher values reflect better performance), EF-Perform = Residualized EF Composite controlling for Component Composite (higher values reflect better performance), Pump (higher values reflect better performance), Pump Status coded 1 if on pump and 0 if not on pump.