Results 251 to 260 of about 287,298 (306)

Lower-Limb Phase Angle and Muscle Mass Ratio Are Associated with Slow Timed Up and Go Performance in Community-Dwelling Japanese Adults. [PDF]

open access: yesJ Clin Med
Homma D   +13 more
europepmc   +1 more source

Statistical Methodology: III. Receiver Operating Characteristic (ROC) Curves [PDF]

open access: yesAcademic Emergency Medicine, 1997
ABSTRACTMeasures including sensitivity, specificity, and positive and negative predictive values have been traditionally used to assess a diagnostic test's ability to detect the presence or absence of disease. Receiver operating characteristic (ROC) curve analysis allows visual evaluation of the trade‐offs between sensitivity and specificity associated
Mary Grzybowski, John G Younger
exaly   +4 more sources

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