Ładuje się......
Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain
BACKGROUND: Latent class analysis (LCA) is increasingly being used in health research, but optimal approaches to handling complex clinical data are unclear. One issue is that commonly used questionnaires are multidimensional, but expressed as summary scores. Using the example of low back pain (LBP),...
Zapisane w:
| Wydane w: | Clin Epidemiol |
|---|---|
| Główni autorzy: | , , , , |
| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
Dove Medical Press
2016
|
| Hasła przedmiotowe: | |
| Dostęp online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4853143/ https://ncbi.nlm.nih.gov/pubmed/27217797 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2147/CLEP.S103330 |
| Etykiety: |
Dodaj etykietę
Nie ma etykietki, Dołącz pierwszą etykiete!
|