Table 2.
Proportion of membership for 1,387 non-diabetic individuals in each of k=3 clusters
| Self-reported race/ethnicity | Inferred AIMs clustersa | n | % | ||
|---|---|---|---|---|---|
|
| |||||
| Native American | European | African | |||
| African-American, % | 4 | 10 | 87 | 379 | 27 |
| Hispanic, % | 42 | 33 | 25 | 411 | 30 |
| White, % | 3 | 93 | 4 | 597 | 43 |
| Predicted FG (mmol/l) for 100% AIMs | 5.42 | 5.54 | 5.73 | ||
| Difference vs European | −0.12 | 0.19 | |||
| Change in FG (mmol/l) per 1% change in AIMs proportion vs 100% African ancestry | −0.0031 | −0.0019 | |||
| p value that change in FG not=0 | 0.05 | 0.01 | |||
| Predicted HbA1c (%) for 100% AIMs | 5.64 | 5.34 | 5.62 | ||
| Difference vs European | 0.30 | 0.27 | |||
| Change in HbA1c (%) per 1% change in AIMs proportion vs 100% African ancestry | 0.0002 | −0.0027 | |||
| p value that change in HbA1c not=0 | 0.8 | < 0.001 | |||
To convert values for HbA1c in % into mmol/mol, subtract 2.15 and multiply by 10.929
a
AIMs clusters inferred from ADMIXTURE analysis