4 Questions
What is the purpose of using the Delphi method in reference case analysis?
To estimate the value of a parameter using expert opinions
Why might it be unusual for a group of experts to correctly guess the true value of a cost-effectiveness input?
The true value is often unknown and hard to estimate accurately
What does the Delphi method require in the reference case analysis?
A formal process using the opinion of experts
In what situation would cost-effectiveness data be collected using the opinion of experts?
When information on the parameter is not available through published, electronic, or unpublished sources
Test your knowledge about using expert opinion to estimate parameters when information is not available through published sources. Explore the process of estimating the highest and lowest possible values for a parameter based on expert input.
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