Which of the following is true for non-parametric tests?
In a screening test for DM out of 1000 population, 90 were positive. However, a gold standard test for DM was done of which 100 were positive. Calculate the sensitivity of the screening test?
La d Which of the following is false regarding confounding factors?
The test of choice to measure the difference in means between two groups in a study, with one group being a control is:
Cross product ratio can be arrived from:
+ 10 more questions available after sign-up
Ready to test yourself?
Test your PSM knowledge with AI-powered MCQs and detailed explanations — no signup required to try.
Sign up free and practice all 15 Epidemiology MCQs with AI-powered explanations tailored to your performance.
Create Free Account