Research Article
Three-Dimensional Visualization of Myocardial Ischemia Based on the Standard Twelve-Lead Electrocardiogram
Table 1
Fourfold table of the diagnosis of myocardial ischemia.
| | | Experienced cardiologists | Total | Rate | | Positive | Negative |
| Ordinary people | Positive | 32 | 1 | 33 | 0.6875 | Negative | 1 | 14 | 15 | 0.3125 |
| | Total | 33 | 15 | 48 | | | Rate | 0.6875 | 0.3125 | | |
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