Uncertainty-based evaluation of certification study data

被引：17

作者：

Hasselbarth, W ^{[1
]}

Bremser, W ^{[1
]}

Pradel, R ^{[1
]}

机构：

[1] Bundesanstalt Mat Forsch & Prufung, D-12200 Berlin, Germany

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1998年 / 360卷 / 3-4期

关键词：

Reference Material; Study Data; Alternative Procedure; Certification Study;

D O I：

10.1007/s002160050701

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An alternative procedure for the evaluation of certification study data is proposed. The aim of this proposal is to incorporate the concepts and methods proposed by the "Guide to the Expression of Uncertainty in Measurement" (ISO 1993, 1995) into the certification of reference materials. The proposed procedures, which are well established in metrology, basically use the technique of inverse-variance weighted means.

引用

页码：317 / 321

页数：5

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