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Updated: Nov 19, 2025

Author Spotlight: Assessing the Reliability of Doppler Ultrasound in Measuring Leg Blood Flow
Published on: December 15, 2023
Abstract:
A cursory look at the measurement practices in the Journal of Nursing Education revealed several deficits that our community is encouraged to address. In 2020, a little less than half of our quantitative studies did not provide reliability estimates from their own data, opting instead to provide estimates reported in the literature or none at all. Of the studies that did supply estimates using their data, only Cronbach's alpha was reported. Unfortunately, limitations with Cronbach's alpha and inconsistent reporting practices are likely undermining the science of nursing education. Researchers are encouraged to estimate reliability using their own data with increasingly valid techniques. [J Nurs Educ. 2021;60(2):65-66.].
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