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Manual Event (Session ID,DateTime,Event) = u7a1pkh3e16el8m7qm87sab8mp 20230131061720 /communities/what-do-researchers-mean-by-the-power-of-a-test/

What do researchers mean by the power of a test?

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Mavis
16 October 2020
What do researchers mean by the power of a test?

What do researchers mean by the power of a test?

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Benny
16 October 2020

You are welcome! :D

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Mavis
16 October 2020

That’s very insightful. Thank you!

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Benny
16 October 2020

Power is the probability of rejecting the null hypothesis when it is false. I tend to think of it as the test’s ability to make a correct decision, i.e. to reject the null hypothesis or not.

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