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Author Question: The Sign test or Wilcoxon Signed-Rank test are nonparametric tests that can be used to compare two ... (Read 89 times)

nelaaney

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on: Jul 24, 2018
The Sign test or Wilcoxon Signed-Rank test are nonparametric tests that can be used to compare two dependent samples when the assumptions for a t-test are invalid.
  Indicate whether the statement is true or false

Question 2

When the direction (and not the magnitude) of the difference within each matched paired in a paired experiment is known, the sign test can be used while the Wilcoxon Signed-Rank test cannot be used.
  Indicate whether the statement is true or false


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katieost

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Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

T


nelaaney

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Reply #2 on: Jul 24, 2018
Thank you!


katieost

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Reply #3 on: Jul 24, 2018
Always glad to help...


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