Suppose an ABCD design obtains the following results with a chronically mentally ill client discharged to live with his family.

What is the most appropriate inference for future interventions with similar clients?
A) Just provide the family education.
B) Provide all three interventions in the same order.
C) Replicate the study to assess possible order effects.
D) History is the only plausible explanation for the change.

Question

Suppose an ABCD design obtains the following results with a chronically mentally ill client discharged to live with his family.

What is the most appropriate inference for future interventions with similar clients?
A) Just provide the family education. 
B) Provide all three interventions in the same order. 
C) Replicate the study to assess possible order effects. 
D) History is the only plausible explanation for the change.

Quizplus · Accepted Answer

Since this is an ABCD design, it is important to assess for possible order effects before making any conclusions about the effectiveness of the interventions. Replicating the study with different orders of the interventions can help determine if the order in which they were implemented had an impact on the outcomes observed. This can inform future interventions with similar clients and help ensure that the interventions are as effective as possible.

Suppose an ABCD Design Obtains the Following Results with a Chronically