Zhang, N.
(2012),
Statistical Analysis for Interlaboratory Comparisons with Linear Trends in Multiple Loops, Metrologia
(Accessed August 30, 2025)
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Statistical Analysis for Interlaboratory Comparisons with Linear Trends in Multiple Loops
Published
Author(s)
Abstract
A statistical analysis for interlaboratory comparisons with linear trends in multiple loops is proposed. This approach can be applied to comparisons with multiple artifacts in multiple loops. The uncertainties for the comparisons reference values and the degrees of equivalence are also provided. As an example, the approach is applied to the SIM.EM-S2 Energy Comparison.Citation
Metrologia
Volume
49
Issue
3
Pub Type
Journals
Keywords
Comparison reference value, degree of equivalence, generalized least square estimator, linking laboratory, key comparison.
Citation
Issues
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Created April 24, 2012, Updated January 27, 2020