Table 1.

Participant Characteristics

Characteristic	(N=300)
Age (years)(mean)(range)	4.4(2-6)
Race (%)
African American	90
Caucasian	6
Other	4
Gender (% male)	50
Annual Household Income (%)*
<$25,000	74
$25,000-50,000	20
>$50,000	6
Health Insurance (%)
Public	88
Private	10
Self-pay	2
Time In-home (hours/day) (median)	14
Time in room where monitoring occurred (hours/day)(median)	8

^*a substantial number (123) of participants did not provide this information