A doctor order 6 tests for SLE. Which of the follo wing is needed for inference?
• Post-test probability of a disease in a population (PTP) IS SAME AS PPV
• Pre-test probability of a disease in a population (pTP) IS SAME AS Prevalence
Incidence of SLE and predictivity of each test
Prior probability of SLE, sensitivity and specificity of test
Incidence and prevalence of SLE
Relative risk of SLE in the patient