A Clinically Important Reduction In

A clinically important reduction in depressive symptoms was one of the primary endpoints in a small randomized controlled trial. It was defined as a 50% reduction in self-reported depressive symptoms measured by the Hopkins Symptom Checklist 20-item depression scale (HSCL-D20). Fifteen patients were randomly assigned to receive a short-term cognitive-behavioral intervention. The number of responders for all patients completing the 11-week study was 6. Is the normal theory method appropriate for this problem? Why or Why not? (0. 5 points)Compute an appropriate 95% CI for the proportion of responders in cognitive-behavioral therapy group (1 point).

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A clinically important reduction in

Question
A clinically important reduction in depressive symptoms was one of the primary endpoints in a small randomized controlled trial. It was defined as a 50% reduction in self-reported depressive symptoms measured by the Hopkins Symptom Checklist 20-item depression scale (HSCL-D20). Fifteen patients were randomly assigned to receive a short-term cognitive-behavioral intervention. The number of responders for all patients completing the 11-week study was 6.
Is the normal theory method appropriate for this problem? Why or Why not? (0.5 points)
Compute an appropriate 95% CI for the proportion of responders in cognitive-behavioral therapy group (1 point).

find the cost of your paper