Table 1. Descriptive Statistics and Correlations among Study Variables.

		M(SD) or %	1	2	3	4	5	6	7	8	9	10	11	12	13	14
1	Youth Gendera	42.4%	—	-.02	-.11	.09	.03	.07	.17*	-.14	.004	.11	-.11	-.002	-.18*	.10
2	Youth Ethnicityb	81.1%		—	-.28**	-.25**	-.21*	.01	-.18*	-.30**	.14	-.17*	.20*	.20*	-.08	-.18*
3	Mother Educationc	59.0%			—	.10	.14	-.08	-.04	.29**	-.05	-.14	-.04	-.05	.07	.05
4	Mother Relationship Statusd	68.2%				—	-.01	.05	.06	.06	-.04	.07	-.18*	-.37**	.11	.16+
5	Youth Medication Usee	59.1%					—	.10	.13	.01	.01	.05	.05	.02	-.03	.08
6	Youth Asthma Severity Diagnosis	4.7(1.6)						—	.03	-.21*	.06	.15+	.08	.01	-.11	-.10
7	Youth Age	12.8(1.9)							—	.30**	.05	.07	-.03	.07	-.15+	-.04
8	Mother Age	40.3(7.4)								—	-.01	.01	-.01	.03	.10	-.12
9	Mother Depressive Symptoms	11.3(8.8)									—	.62**	.52**	.41**	-.05	-.16+
10	Mother Neuroticism	2.6(0.9)										—	.34**	.26**	-.12	-.16+
11	Mother Attachment Anxiety	2.2(1.2)											—	.66**	-.18*	-.25**
12	Mother Attachment Avoidance	2.6(1.4)												—	-.21*	-.26**
13	Youth-Rated Maternal Warmth	2.7(0.4)													—	.21*
14	Youth Expression of NR3C1	9.1(2.3)														—

Note. M = mean; SD = standard deviation. Youth asthma severity diagnosis scores could range from 1-7. Mothers' depression scores could range from 0-60. Mothers' neuroticism scores could range from 1-5. Mothers' romantic attachment anxiety and attachment avoidance scores could range from 1-7. Youth-rated maternal warmth scores could range from 1-3.

^a0 = male, 1 = female.

^b0 = White, 1 = non-White.

^c0 = less than one year of college, 1 = one year of college or more.

^d0 = not in relationship, 1 = in relationship.

^e0 = no, 1 = yes.

⁺p < .10

^*p < .05

^**p < .01