Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
不同特征数的下壁心肌梗死检测
| 特征数 | 适应度 | Accuracy（%） | Sensitivity（%） | Specificity（%） |
| 39 | / | 96.67% | 96.67% | 96.67% |
| 28 | 0.429 | 93.33% | 96.67% | 90.00% |
| 27 | 0.505 | 95.00% | 100% | 90.00% |
| 26 | 0.545 | 98.33% | 100% | 96.67% |
| 25 | 0.523 | 96.67% | 96.67% | 96.67% |
| 24 | 0.491 | 95.00% | 93.33% | 96.67% |
