This preview shows pages 1–3. Sign up to view the full content.
4/7/20101Welcome to BSCI425Apr. 7, 2010 AnnouncementsGordis: Chapter 12 22/03/101BSCI425 2010 @ S. BensonAnnouncementsThis Week: Chapters 11 and 12Quiz today Thursday Project TimeTest Next week Chapter 14-15, look for on-line quizQuestions??22/03/10BSCI425 2010 @ S. Benson2Q1. For which of the following studydesigns can you NOT directly determinerelative risk?74%1.Randomized Clinical Trial Phase III2.Cohort Study22/03/10BSCI425 2010 @ S. Benson3Randomized Clinical ...Cohort StudyCase-control StudyAll of the above 16%3%6%3.Case-control Study4.All of the above Q2. The Odds‐ratio can be used as ameasure of relative risk if __ ?65%1.The sample size is very large 2.There are no confounding factors22/03/10BSCI425 2010 @ S. Benson4The sample siz...There are no c...The prevalence...The incidence ...Answers 1 and ...6%0%24%6%3.The prevalence is high 4.The incidence is low5.Answers 1 and 4
has intentionally blurred sections.
Sign up to view the full version.