New Algorithms for Estimating the Value of the Certified Characteristic of Reference Materials of Substances and Materials by the Method of Interlaboratory Certification-Reference-Cited by-同舟云学术

New Algorithms for Estimating the Value of the Certified Characteristic of Reference Materials of Substances and Materials by the Method of Interlaboratory Certification

Published:2023-07-20 Issue:3 Volume:19 Page:93-102
ISSN:2687-0886
Container-title:Measurement Standards. Reference Materials
language:
Short-container-title:Stand. obraz.

Author:

Aronov P. M.¹,Sobina E. P.¹^ORCID,Migal P. V.¹^ORCID,Kremleva O. N.¹^ORCID,Studenok V. V.¹^ORCID,Firsanov V. A.¹,Medvedevskikh S. V.²^ORCID

Affiliation:

1. UNIIM – A ffiliated branch of the D. I. Mendeleyev

2. D. I. Mendeleyev Institute for Metrology

Abstract

In this work, algorithms for the characterization of reference materials are developed based on the data model of an interlaboratory experiment containing hidden uncertainties. These algorithms make it possible to evaluate hidden uncertainties, and, taking into account these estimates, adjust the data and obtain an agreed value of the certified characteristics. The Monte Carlo method was used to study the properties of estimates of hidden uncertainties, as well as the study of new algorithms in comparison with traditional ones.

Publisher

Ural Research Institute of Metrology (UNIIM)

Subject

General Medicine

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