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Test parameters - examples
•
Sensitivity 95%
•
Specificity 95%
PREV PV+
PV-
50% 95% 95%
10% 67.80% 99%
1% 16% 99.95%
0.10% 1.80% 99.99%
0.01% 0.20% 99.99%
Test parameters - examples
•
Sensitivity 99%
•
Specificity 99%
PREV PV+
PV-
10.00% 92.80% 99.80%
1% 50% 99.99%
0.10% 9% 100.00%