Psychology Today

Measurement Reliability Explained in Simple Language

Those of us in the business of psychological measurement use the terms reliability and validity a lot. You've probably seen those terms on the Psychology Today website (they appear thousands of times) ...
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Reliability and validity of the Functional Assessment of Cancer Therapy-Breast quality-of-life instrument.

Phase III randomized double-blind study to evaluate the efficacy of a polycarbophil-based vaginal moisturizer in women with breast cancer. This is the first published report on the validation of the ...
BMJ

Patient-reported outcome measures (PROMs): how should I interpret reports of measurement properties? A practical guide for clinicians and researchers who are not biostatisticians

1 Department of Physiotherapy, School of Allied Health, La Trobe University, Melbourne, Victoria, Australia 2 Department of Physiotherapy, School of Primary Health Care, Monash University, Frankston, ...
ascopubs.org

Reliability and Validity of the Functional Assessment of Cancer Therapy–Ovarian

Abstract PURPOSE: To report the reliability and validity of the Functional Assessment of Cancer Therapy–Ovarian (FACT-O) in a consecutive series of outpatients with epithelial ovarian cancer. PATIENTS ...
BMJ

Reliability and validity of a brief physical activity assessment for use by family doctors

Objective: To evaluate the reliability and validity of a brief physical activity assessment tool suitable for doctors to use to identify inactive patients in the primary care setting. Methods: ...