Table 1:
Sample characteristics by reported race
| n | BMI(kg/m2) | Age at Scan (y) | Age of Menses Onset (y) | Hemoglobin A1c (mmol/mol) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| mean | SD | mean | SD | mean | SD | n | mean | SD | ||
| Native American | 1 | 29.23 | NA | 35.00 | NA | 16.00 | NA | 1 | 5.90 | NA |
| Asian, Native Hawaiian, or Pacific Islander | 33 | 21.62 | 3.62 | 26.97 | 4.29 | 12.33 | 1.49 | 21 | 5.23 | 0.31 |
| Black or African American | 78 | 29.12 | 6.42 | 29.54 | 3.43 | 12.35 | 1.84 | 44 | 5.40 | 0.35 |
| More than one race | 12 | 25.15 | 4.13 | 26.17 | 3.49 | 12.92 | 1.51 | 8 | 5.39 | 0.26 |
| Unknown or chose not to report | 10 | 28.53 | 4.73 | 28.10 | 4.23 | 12.30 | 1.83 | 8 | 5.29 | 0.40 |
| White | 376 | 25.60 | 5.31 | 29.87 | 3.43 | 12.82 | 1.51 | 245 | 5.21 | 0.37 |
| Total | 510 | 25.94 | 5.62 | 29.52 | 3.61 | 12.72 | 1.58 | 327 | 5.25 | 0.37 |