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Author Question: The reversal component in an ABAB design ____. a. assists in establishing a causal relationship ... (Read 1117 times)

gonzo233

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on: Jun 19, 2018
The reversal component in an ABAB design ____.
 
  a. assists in establishing a causal relationship
 b. introduces a modified version of the treatment
 c. introduces a completely different treatment
 d. administers the treatment immediately after the initial baseline phase

Question 2

The numerical variable used to represent subgroups of the sample is the ____.
 
  a. residual
 b. dummy variable
 c. regression coefficient
  d. intercept


ergserg

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

a

Answer to Question 2

b


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