Number 60
Age (years) 1.2 (0.6,2.6)
Sex (boys:girls) 33:27
Race (Caucasion:AfricanAmerican:Asian:other/mixed) 23:20:9:8
Height or length SD score -0.3 (-2.4,1.2)
WeightSD scores -0.6 (-2.9,1.1)

Data are median (5th percentile, 95th percentile).

Table 1: Clinical Characteristics of the Study Subjects.