Table 2.
Population | Phenotype | CC | CA | AA | P-value |
---|---|---|---|---|---|
African American | Cases | 77.1% | 21.3% | 1.6% | 0.051 |
Controls | 82.8% | 16.7% | 0.5% | ||
European American | Cases | 68.5% | 28.7% | 2.8% | 0.046 (0.013*) |
Controls | 74.3% | 23.4% | 2.3% |
Dominant test for association p-value. The Chi-square test was performed for European Americans and the Fisher's exact test for African Americans.