Epidemiology 1. True or False: A screening test with 99% specificity and 99% sensitivity will necessarily have higher predictive values than a screening test with 50% specificity and 50% sensitivity. 2. True or False: If it's found that participants in a screening program were much less likely to die from the disease screened for after 20 years of follow-up compared to non-participants, then the screening program must have been the reason for the reduced mortality.
Epidemiology 1. True or False: A screening test with 99% specificity and 99% sensitivity will necessarily have higher predictive values than a screening test with 50% specificity and 50% sensitivity. 2. True or False: If it's found that participants in a screening program were much less likely to die from the disease screened for after 20 years of follow-up compared to non-participants, then the screening program must have been the reason for the reduced mortality.
Biology: The Unity and Diversity of Life (MindTap Course List)
14th Edition
ISBN:9781305073951
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Chapter20: Viruses, Bacteria, And Archaea
Section: Chapter Questions
Problem 1CT: If a cut or scrape becomes infected, Staphylococcus aureus is probably the culprit (right). These...
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Epidemiology
1. True or False: A screening test with 99% specificity and 99% sensitivity will necessarily have higher predictive values than a screening test with 50% specificity and 50% sensitivity.
2. True or False: If it's found that participants in a screening program were much less likely to die from the disease screened for after 20 years of follow-up compared to non-participants, then the screening program must have been the reason for the reduced mortality.
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