[Validation of questionnaires]

M A Jesús García de Yébenes Prous1, Francisco Rodríguez Salvanés, Loreto Carmona Ortells

  • 1Unidad de Investigación, Fundación Española de Reumatología, Madrid, España.

Reumatologia Clinica
|July 29, 2011
PubMed
Summary

Developing and validating assessment instruments is crucial for reliable measurement. This work details the psychometric analysis of questionnaires, focusing on reliability and validity for accurate evaluation.

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