Table 5.
Whites (n=20) |
African Americans (n=10) |
All participants (n=30) |
|
---|---|---|---|
N (%) | |||
One positive change | 2 (10%) | 5 (50%) | 7 (23%) |
Two positive changes | 0 (0%) | 2 (20%) | 2 (7%) |
Three or more positive changes | 0 (0%) | 0 (0%) | 0 (0%) |
One negative change | 4 (20%) | 4 (40%) | 8 (27%) |
Two negative changes | 3 (15%) | 0 (0%) | 3 (10%) |
Three or more negative changes | 0 (0%) | 1 (10%) | 1 (3%) |