Wald Score Comparisons*
| Biological system . | AA sickle not-at-risk (n = 9) vsAA sickle at-risk (n = 11) . | Normal CC (n = 21) vsNormal AA (n = 22) . | Male AA + CC (n = 23) vsFemale AA + CC (n = 20) . |
|---|---|---|---|
| Adhesion | .059 | .674 | .770 |
| Angiogenesis | .434 | .468 | .465 |
| Apoptosis | .772 | .671 | .899 |
| Coagulation | .082 | .811 | .896 |
| Hypoxia | .130 | .758 | .745 |
| Inflammation | .022 | .695 | .667 |
| Redox | .232 | .856 | .717 |
| Shear Stress | .385 | .642 | .378 |
| Vasoregulation | .322 | .296 | .893 |
| Biological system . | AA sickle not-at-risk (n = 9) vsAA sickle at-risk (n = 11) . | Normal CC (n = 21) vsNormal AA (n = 22) . | Male AA + CC (n = 23) vsFemale AA + CC (n = 20) . |
|---|---|---|---|
| Adhesion | .059 | .674 | .770 |
| Angiogenesis | .434 | .468 | .465 |
| Apoptosis | .772 | .671 | .899 |
| Coagulation | .082 | .811 | .896 |
| Hypoxia | .130 | .758 | .745 |
| Inflammation | .022 | .695 | .667 |
| Redox | .232 | .856 | .717 |
| Shear Stress | .385 | .642 | .378 |
| Vasoregulation | .322 | .296 | .893 |
CC indicates white; and AA, African-American.
Wald score P values for 9 biological systems. At-risk versus not-at-risk sickle subject data is in left column. For comparison, the other columns show Wald P values for a group of 43 healthy normal individuals, divided by race (center) or sex (right).