 | Roger Wood, Anders Nilsson, Harriet Wallin - 1998 - 336 páginas
...information. 3. It is understood that the result of a measurement is the best estimate of the value of a measurand, and that all components of uncertainty,...reference standards, contribute to the dispersion. NATIVE ANALYTE: Analyte incorporated into the test material by natural processes and manufacturing... | |
 | John G. Webster - 1998 - 2610 páginas
...characterized by experimental standard deviations. The other components, which can also be characterized by standard deviations, are evaluated from assumed...reference standards, contribute to the dispersion. This definition is that of the Guide to the Expression of Uncertainty in Measurement, in which its... | |
 | Paul De Bièvre, Helmut Günzler - 2005 - 190 páginas
...characterized by experimental standard deviations. The other components, which can also be characterized by standard deviations, are evaluated from assumed...reference standards, contribute to the dispersion. Validation Confirmation by examination and provision of objective evidence that the particular requirements... | |
 | Yolanda Picó - 2007 - 786 páginas
...information. 8. It is understood that the result of a measurement is the best estimate of the value of a measurand, and that all components of uncertainty,...reference standards, contribute to the dispersion." Recommendations The measurement uncertainty associated with all analytical results is to be estimated.... | |
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Some of these components can be evaluated from the statistical distribution of the results of series of measurements and can be characterized by experimental standard deviations. The other components, which can also be characterized by standard deviations,... 