Table 3.

Analytical aspects

Analytical question	Specification	Not applicable/not specified
1. What exclusion criteria were used?	□ Feasibility questionnaire	□
	□ Indifference between health states
	□ Number of iterations
	□ Trade-off, non-traders
	□ Logical errors, ordering errors
2. How was the best possible health defined?	□ Absence of a disease	□
	□ Perfect health
3. How were WTD values analyzed?	□ Transformation x/(1−x)	□
	□ Analyses of the medians
	□ Other
4. Was the TTO adjusted for time preference?	□ Yes, by separately eliciting time preferences	□
	□ Yes, by including multiple time frames
	□ Yes, by using one fixed discount rate
	□ Yes, by performing both a lead- and lag-time TTO
	□ No