Table 1—

Characteristics of the study group

CharacteristicsBlackWhiteP
n9689
Age at onset (years)10 ± 4.210 ± 4.10.84
Sex (male/female)46/5445/550.90
Period (I/II)38/6240/600.79
Family history of diabetes80750.35
Diabetic ketoacidosis42380.33
Ketosis69780.12
≥1 autoantibody68890.0005
  • Data are means ± SD and percent.