TABLE 2.

Characteristics of Pediatric Participants Younger Than Age 4 Years

	Intervention (n = 99)	Standard Curriculum (n = 98)
Age, mo	20.8 ± 12.1	22.7 ± 10.9
Gender
Male	45.5 (45)	45.9 (45)
Race/ethnicity
Latino	93.8 (90)	82.1 (78)
Black, non-Latino	0	4.2 (4)
White, non-Latino	1.0 (1)	5.3 (5)
Other, non-Latino	5.2 (5)	8.4 (8)
Born in the United States
No	3.0 (3)	1.0 (1)
Insurance
Private	10.1 (10)	5.1 (5)
Public insurance	89.9 (89)	94.9 (93)

All data are presented as % (n).