URL 1: https://www.youtube.com/watch?v=hI50gu5eSzY
Date Developed: 7/15/2022. Source: Centers for Disease Control. Presenter(s): n.a.. Type: Webinar. Level: Introductory. Length: 15 minutes.
This video is a very basic, general overview of epidemiological concepts including: experimental studies, cohort studies, case control studies, types of epidemiologic studies, ecological studies, three major causes for error, and features of a reliable study.
• Define an epidemiologic study
• Describe the different types of studies
• Explain why no epidemiological study is perfect
• List the three major causes for error
• Outline how to detect a reliable study