Table 1

Demographic characteristics*

CharacteristicUnexposed controls
n = 50		Individuals with prenatal alcohol exposure
n = 30		p value
Age, yr9.95 ± 2.3210.09 ± 2.380.79
Boy/girl, n22/2812/180.73
Intracranial volume, cm31543.66 ± 179.011489.57 ± 114.320.10†
Annual household income, $118 055.56 ± 47 197.08109 000.00 ± 38 200.520.45
Maternal education, yr15.04 ± 1.4615.20 ± 2.480.78†

  • ↵* Unless otherwise, indicated, values are mean ± standard deviation.

  • ↵† Adjusted for violation of the homogeneity of variance.