. Author manuscript; available in PMC: 2015 May 27.

Published in final edited form as: J Dev Behav Pediatr. 2012 May;33(4):343–351. doi: 10.1097/DBP.0b013e31824eaac8

Table 1.

Descriptive Statistics and Correlation Matrix of Study Variables

	DFRQ	DSSQ-Parent	CGSQ-OBJ	CGSQ-EXT	CGSQ-INT	BSI-SOM	BSI-DEP	BSI-ANX	DMS-A	DMS-CG	BGM	HbA_1c
DSSQ-Parent	−.217^**
CGSQ-OBJ	.219^**	−.069
CGSQ-EXT	.010	−.189^*	.248^**
CGSQ-INT	.226^**	−.217^**	.569^***	.281^***
BSI-SOM	.106	−.022	.246^**	.162^*	.272^***
BSI-DEP	.087	−.157	.447^***	.284^***	.376^***	.543^***
BSI-ANX	.140	−.091	.354^***	.118	.341^***	.607^***	.671^***
DMS-A	−.063	.206^*	−.185^*	−.075	−.281^***	−.237^**	−.261^*	−.202^*
DMS-CG	.014	.128	−.282^***	−.302^***	−.342^***	−.260^**	−.332^***	−.138	.475^***
BGM	−.019	.139	−.040	−.088	−.213^*	−.142	−.155	−.077	.528^***	.369^***
HbA_1c	−.104	.006	.020	.103	.083	.002	.072	−.051	−.347^***	−.221^**	−.429^***
Diabetes Type^a	.010	−.099	−.118	.186^*	−.091	.021	−.141	−.129	−.131	−.132	−.305^**	.126
Adolescent Age	−.255^**	−.210^*	−.042	.171^*	.103	.031	.136	−.016	−.268^**	−.341^***	−.403^***	.296^***
Caregiver Age	.013	−.035	.006	.093	.001	−.105	−.115	−.155	−.012	.014	−.036	−.006
Caregiver Race^b	.028	−.101	.117	.079	.123	.025	.079	.180^*	.131	.000	.292^***	−.309^***
Caregiver Marital Status^c	−.007	.163^*	−.147	−.089	−.143	−.193^*	−.187^*	−.127	.226^**	.121	.109	−.128
Family Income	−.001	.050	−.005	.047	−.003	−.177^*	−.129	−.068	.140	.157	.266^**	−.257^**
M	6.10	3.46	1.66	1.34	2.91	3.21	3.16	2.53	67.61	67.59	2.33	11.67
SD	3.42	3.14	0 .63	0 .50	.94	4.14	3.92	3.15	15.75	16.67	1.52	2.53
α	.81	.91	.86	.57	.79	.81	.82	.72	.60^a .63^b	.81^a .71^b

Note: DFRQ = Diabetes Family Responsibility Questionnaire; DSSQ-Parent = Diabetes Social Support Questionnaire-Parent; CGSQ = Caregiver Strain Questionnaire: OBJ = Objective Strain Scale, INT = Internalized Strain Scale, EXT = Externalized Strain Scale; BSI = Brief Symptom Inventory: SOM = Somatization Scale, DEP = Depression Scale, ANX = Anxiety Scale; DMS = Diabetes Management Scale: A = Adolescent-Report, CG = Caregiver-Report; BGM = Blood Glucose Monitoring; HbA_1c = Metabolic control

Diabetes type was dummy coded: 0 = Type 1, 1 = Type 2

Caregiver race dummy coded: 0 = African American, 1 = Other Races

Caregiver marital status was dummy coded: 0 = single-parent, 1 = two-parent

p ≤ .05,

^**

p ≤ .01,

^***

p ≤ .001