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Author Question: Differences on a dependent measure across the levels of one factor that ignore differences on all ... (Read 115 times)

khang

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on: Jun 19, 2018
Differences on a dependent measure across the levels of one factor that ignore differences on all other factors are called
 
  a. main effects.
  b. marginal means.
  c. significance testing.
  d. interactions.

Question 2

Factorial designs are advantageous because
 
  a. random assignment is not needed.
  b. hypotheses can be tested that could not be tested in one-way designs.
  c. alpha levels do not need to be set as conservatively.
  d. they create more p-values.


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pallen55

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Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

b


khang

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Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)

jomama

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Reply 3 on: Yesterday
Excellent

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