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Author Question: Define what is meant by a threat to external validity. (Read 54 times)

tth

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on: Mar 7, 2019
Define what is meant by a threat to external validity.
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meganlapinski

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Reply #1 on: Mar 7, 2019
A threat to external validity is a problem in generalizing the results to other persons, settings, treatment variables, and measures.


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tth

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Reply #2 on: Mar 7, 2019
TY


meganlapinski

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Reply #3 on: Mar 7, 2019
You're welcome


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