Cargando…
How do the number of missing daily diary days impact the psychometric properties and meaningful change thresholds arising from a weekly average summary score?
PURPOSE: Quality of life research often collects daily information and averages this over a week, producing a summary score. When data are missing, arbitrary rules (such as requiring at least 4/7 observations) are used to determine whether a patient’s summary score is created or set to missing. This...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer International Publishing
2022
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9362484/ https://www.ncbi.nlm.nih.gov/pubmed/35930136 http://dx.doi.org/10.1007/s11136-022-03198-9 |