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Table 1 Distribution of scores for the seven participating experts

From: A comparison of two methods for expert elicitation in health technology assessments

 

Number of experts (total = 7)

 

Ease of use

Face validity

Rating

Histogram

Hybrid

Histogram

Hybrid

1

1a

0

1a

0

2

0

1

0

0

3

1

3a

0

1a

4

4

1

5

3

5

1

2

1

3

  1. For “ease of use”: 1 means “extremely difficult to complete” and 5 –“extremely easy to complete”; For “face validity”: 1 means “my belief is not represented faithfully at all” and 5 – “exactly as I believe”
  2. aIncludes the expert that did not complete the task