THE GUM, GUIDE TO THE EXPRESSION OF UNCERTAINTY IN MEASUREMENT, AND RELATED DOCUMENTS. PRESENT STATUS AND FUTURE DEVELOPMENTS

Walter Bich, Francesca Pennecchi

Abstract

In this paper the recent developments in the uncertainty evaluation are outlined, by describing the activity of the Joint Committee for Guides in Metrology- Working Group 1 on the Expression of Uncertainty in Measurement, and the documents that this WG is preparing on uncertainty.

Keywords

Uncertainty matrix, coverage intervals, probability density functions

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PWC-2006-PL-002u.pdf

DOI

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