Articlebronze2003

Statistical interpretation of key comparison reference value and degrees of equivalence

R.N. Kacker · Raju U. Datla · Albert C. Parr

27 citations0/0 files storedJournal of Research of the National Institute of Standards and Technology

No readable copy stored yet — this record is metadata only.

No open-access location is known for this record yet.

Literature note Cite in a project Citation map

Scientific Measurement and Uncertainty Evaluation Statistical and numerical algorithms Reliability and Agreement in Measurement

Abstract

Key comparisons carried out by the Consultative Committees (CCs) of the International Committee of Weights and Measures (CIPM) or the Bureau International des Poids et Mesures (BIPM) are referred to as CIPM key comparisons. The outputs of a statistical analysis of the data from a CIPM key comparison are the key comparison reference value, the degrees of equivalence, and their associated uncertainties. The BIPM publications do not discuss statistical interpretation of these outputs. We discuss their interpretation under the following three statistical models: nonexistent laboratory-effects model, random laboratory-effects model, and systematic laboratory-effects model.

Paper brief

Loading…

Cite this work

Citation unavailable for this work.

BibTeX RIS CSL-JSON

No public copy is stored for this record, so only the metadata is cited.

Citations in this library

Citation map →

Stored only when both papers are in the corpus — 27 citations exist upstream.

References

1995Guide to the Expression of Uncertainty in Measurement 2003On use of Bayesian statistics to make theGuide to the Expression of Uncertainty in Measurementconsistent 2004Combining information from interlaboratory evaluations using a random effects model 2000Mutual recognition of national measurement standards and of calibration and measurement certificates issued by national metrology institutes 2001Bayesian evaluation of the standard uncertainty and coverage probability in a simple measurement model 2002Combined result and associated uncertainty from interlaboratory evaluations based on the ISO Guide

Cited by

2015Development of a cosmetic cream certified reference material: Certification of lead, mercury and arsenic mass fractions in cosmetic cream 2012High accuracy measurements of trace elements in drinking water by exact matching isotope dilution mass spectrometry (IDMS)2015Explanatory power of degrees of equivalence in the presence of a random instability of the common measurand 2005Comments on ‘Statistical analysis of CIPM key comparisons based on the ISOGuide’2007Replicated observations in metrology and testing: modelling repeated and non-repeated measurements 2007

Explore the map →

Papers that cite the same references — the relational fallback while embeddings are still backfilling.

Imported from OpenAlex (CC0) — nothing here is generated.