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Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision
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Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision

Published on: April 29, 2014

老年患者切片的准确性 老年患者切片的准确性

Brian T Peek, Antoine Al-Achi, Stephen J Coombs

    JAMA
    |July 23, 2002
    PubMed
    概括

    No abstract available in PubMed .

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    Accuracy and Precision01:52

    Accuracy and Precision

    Scientists typically make repeated measurements of a quantity to ensure the quality of their findings and to evaluate both the precision and the accuracy of their results. Measurements are said to be precise if they yield very similar results when repeated in the same manner. A measurement is considered accurate if it yields a result that is very close to the true or the accepted value. Precise values agree with each other; accurate values agree with a true value.  Highly accurate measurements...