True Disease Status
Positive | Negative | |
Positive | 25 | 60 |
Nagative | 200 | 300 |
Based on these data, calculate the test's sensitivity, specificity, positive predictive value, negative predictive value, and the accuracy of the screening test, respectively. Interpret your findings. Would you recommend that this test be used to screen for COVID19 in general populations, and why or why not? show step-by-step calculations please
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