Table 1.

Analytic sample characteristics (N = 144).

Child age (months), mean (range)	56 (43 – 82)
Child sex (female), n (%)	70 (47)
Child race, n (%):
NHW1	88 (60)
NHB1	29 (20)
Hispanic	27 (18)
Other	4 (2)
BMI-for-age z-score, mean (SD)	0.2 (1.1)
Weight-for-age z-score, mean (SD)	0.1 (0.9)
Waist-to-hip ratio, mean (SD)	1 (0.04)
Fat mass percent, mean (SD)	21 (6)
Mother’s education, n (%):
Less than high school	5 (8)
GED or high school diploma	11 (18)
Some college or Associate’s degree	17 (28)
Bachelor’s degree	11 (18)
Master’s or Doctoral degree	16 (28)
Metabolic Biomarkers, mean (SD):
Glucose (mg/dL)	82.2 (5.9)
Insulin (uIU/mL)	6.5 (3.5)
HOMA-IR	1.3 (0.8)
NIH Toolbox Scores2, mean (SD)
Dimensional change card sort	49 (9.5)
Flanker test	49 (8.8)
Picture vocabulary	50 (12)

^1:NHW = non-Hispanic white; NHB = non-Hispanic black

^2:Fully corrected T-scores (for age and sex).