Table 2.

Relationships between marital status and psychosocial variables.

		Single	Married	p Value*
Annual household income (%<$60 000)	73	94	40	<0.001
Caregiver risk of psychological distress [mean (SD)]	4.9	5.6 (4.7)	3.7 (4.3)	0.001
Ratio of in-home children to adults (% ≥2:1)	35	46	18	<0.001
Child’s time spent outside the home (% yes)	49	57	39	<0.001

^*Chi-square analyses for each association with the exception of for risk of psychological distress (student’s t-test).