Autor: |
Ribeiro, Luís Pedro, Eklund, Patrik, Ferreira, Maria Augusta, Ribeiro, Anabela, Farinha, Maria Conceição, Paiva, Maria Adelaide, Gonçalves, Tânia, Fontes, Ana Paula, Pinheiro, João |
Předmět: |
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Zdroj: |
Proceedings (2504-3900); 2024, Vol. 99, p9, 4p |
Abstrakt: |
Assessment instruments for functioning in general and quality of life in particular often involve discrete scales with three, four, or five values, or Visual Analogue Scales (VAS) with a range 0–100. VAS scales often need to be downsized and discretized using intervals or clusters. Cutoff points for these intervals/clusters need to be carefully selected and justified. Our objective was to underline the importance of providing clear interpretations of many-valuedness appearing in quality-of-life (QoL) instruments, and to present a methodology for the provision of such clearness. Doing so, we view QoL scales as originating within the World Health Organization (WHO). [ABSTRACT FROM AUTHOR] |
Databáze: |
Complementary Index |
Externí odkaz: |
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