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Table 4 ICC results for UK, German and Spanish datasets

From: Investigating health-related quality of life in rare diseases: a case study in utility value determination for patients with CLN2 disease (neuronal ceroid lipofuscinosis type 2)

Dataset

ICC

Interpretation

UK

0.983

Excellent

German

0.981

Excellent

Spanish

0.985

Excellent

  1. ICC interpretations: below 0.40: poor; 0.40–0.59: fair; 0.60–0.74: good; 0.75–1.00: excellent. A Spanish value set was used as a substitute for the Italian population in the absence of an available Italian value set
  2. ICC, intraclass correlation
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Orphanet Journal of Rare Diseases

ISSN: 1750-1172