Table 3 Factor Loading Pattern in the Final Factor Analysis Models
| Â | African American | White | ||
|---|---|---|---|---|
Variables | Factor 1 | Factor 2 | Factor 1 | Factor 2 |
LV posterior wall thickness | 0.95 | 0.01 | 0.93 | 0.03 |
Interventricular septal thickness | 0.91 | 0.03 | 0.89 | 0.05 |
Stress-corrected midwall shortening | -0.57 | 0.11 | -0.53 | 0.07 |
LV transmitral atrial phase peak filling velocity | 0.06 | 0.50 | 0.08 | 0.46 |
LV transmitral early peak filling velocity | -0.07 | 0.88 | -0.10 | 0.89 |
Common variance | 2.07 | 1.04 | 1.97 | 1.02 |
% common variance | 66.6 | 33.4 | 65.9 | 34.1 |
% total variance | 41.4 | 20.8 | 39.4 | 20.4 |