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Confusion matrix for COVID-19 positive versus negative (participants with hypertension).
| Hypertension (n = 27) | True COVID-19 Positive (n = 10) | True COVID-19 Negative (n = 17) |
|---|---|---|
| Predicted COVID-19 Positive (%, n) | 80% (8) | 18% (3) |
| Predicted COVID-19 Negative (%, n) | 20% (2) | 82% (14) |
