It's relatively easy to establish an association between two variables, but it's a bit more complicated to establish a causal relationship between two variables. That's true because causal claims require more than just covariation. To support a causal claim, researchers must conduct a well-controlled experiment that meets three criteria: covariation, temporal precedence, and internal validity. In this video, I discuss those three critically important criteria, and I provide an example to help make each of those concepts more clear.
0:00 Introduction
4:21 Covariation
4:49 Temporal precedence
5:24 Internal validity
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Watch video PSY 2120: Three Criteria for Establishing Causation online without registration, duration hours minute second in high quality. This video was added by user Frank M. LoSchiavo 07 January 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 796 once and liked it 11 people.