Manual Event (Session ID,DateTime,Event) = r7jhev3scc8lk19v8lm70daeo1 20251209062700 /communities/what-are-some-of-the-examples-of-unnaturalness-that-threaten-external-validity/
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How does “unnaturalness” threaten external validity?
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How does “unnaturalness” threaten external validity?
