Fig. 2From: Reporting and valuing one’s own health: a think aloud study using EQ-5D-5L, EQ VAS and a time trade-off question among patients with a chronic conditionOverview of the analysis of participants’ thoughts when reporting and valuing their own health, using the EQ-5D-5L descriptive system, EQ VAS, and an open-ended TTO questions. Note: Some codes mainly address one or two of the assessments, which is indicated by the location of the text in the figureBack to article page