How to read and critically appraise a reliability article.

Background: This article is a guide to critically appraising reliability studies based upon fundamental reliability concepts. It focuses on reliability studies of physical measurement instruments used in the allied health professions. Content: Eight critical appraisal questions specific to reliabili...

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Publicado en:International Journal of Therapy & Rehabilitation Vol. 17; no. 3; pp. 114 - 121
Autores principales: Bialocerkowski A, Klupp N, Bragge P
Formato: equations & formulas Journal Article
Publicado: Mark Allen Holdings Limited Mar2010
Acceso en línea:Ver este registro en EBSCOhost
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        atl: How to read and critically appraise a reliability article.
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          Bialocerkowski A
          Klupp N
          Bragge P
        affil: School of Biomedical and Health Sciences, University of Western Sydney, Sydney
      sug:
        subj:
          Reliability
          Research Measurement
          Research Evaluation
          Critical Thinking
          Reading
      ab: Background: This article is a guide to critically appraising reliability studies based upon fundamental reliability concepts. It focuses on reliability studies of physical measurement instruments used in the allied health professions. Content: Eight critical appraisal questions specific to reliability studies are outlined, and their theoretical basis and importance described. The questions encompass key aspects of reliability theory; selection of clinically stable participants appropriate to the instrument and condition of interest; minimization of random error; appropriate periods of time between measurements; the interpretation of frequently used reliability statistics; and the generalizability of results. The importance of interpreting reliability studies in specific clinical contexts and settings is emphasized. Conclusions: These questions will guide clinicians and researchers to make informed decisions regarding whether reliability evidence can be applied to their specific context.
      pubtype: Academic Journal
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        equations & formulas
        Journal Article
      ougenre: Article
    language: English
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