The CORE non-invasive body temperature monitor came out to great fanfare in 2020. How does it hold up to independent validity and reliability testing? For a thermophysiologist like myself, I have all ...

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: ...

“With any other sample, if you have 43% getting a different score, everyone would begin to question: OK, wait a minute, how valid and reliable is this?” It’s unclear which of DISD’s ...

Some of these include: While validity examines how well a test measures what it is intended to measure, reliability refers to ...

Ever read some new scientific study and thought, “Can I trust this?” Well, you’re not alone. With all of the research fl ...

Much of what the DigitalPlus team learned is still true today. The TV set-top box data had good reliability and poor validity. Meaning the results were consistent; however, they weren’t right.

We evaluated the feasibility, reliability, and validity of a new patient self-reported daily questionnaire on OM and its impact on daily functions. This OM Daily Questionnaire (OMDQ), containing ...

“In social science, we use four standards: are the categories reliable, valid, independent, and comprehensive?” Adam Grant, a professor of industrial psychology at the University of ...

Background The aim of this study was to evaluate the test-retest reliability and the validity of the self-reported questionnaire Olerud-Molander Ankle Score (OMAS) in subjects after an ankle fracture.

“Overall, initial psychometrics suggest the DSRI is a reliable and valid measure of risks that adolescents may take with their T1D care,” the authors concluded. “This innovative self-report ...